| 呼吸道 | hū xī dào | respiratory tract |   |
| 血吸虫 | xuè xī chóng | schistosoma | |
| 呼吸器 | hū xī qì | ventilator (artificial breathing apparatus used in hospitals) | |
| 肝吸虫 | gān xī chóng | liver fluke | |
| 虹吸管 | hóng xī guǎn | siphon | |
| 扎吸者 | | intravenous drug user / injecting drug user | |
| 抽吸泵 | | suction pump | |
| 非吸烟 | fēi xī yān | nonsmoking | |
| 腹吸盘 | fù xī pán | acetabulum (part of the pelvis bone) | |
| 呼吸管 | hū xī guǎn | snorkel | |
| 口吸盘 | kǒu xī pán | oral sucker (e.g. on bloodsucking parasite) | |
| 灵吸怪 | líng xī guài | illithid | |
| K吸收限 | Kxī shōu xiàn | K-absorption edge | |
| Western吸取法 | | Western blotting / Western blot | |
| 呼吸系统 | hū xī xì tǒng | respiratory system | |
| 人工呼吸 | rén gōng hū xī | artificial respiration (medicine) | |
| 血吸虫病 | xuè xī chóng bìng | schistosomiasis | |
| 血吸虫属 | | schistosoma | |
| 根系吸收 | | root uptake / radicular system absorption | |
| 抽吸设备 | | suction unit | |
| 酸气吸收 | | acid gas adsorption | |
| 聚会吸毒 | | acid party | |
| 长期吸毒 | | hard-core drug use | |
| 社交吸毒 | | recreational drug use | |
| 被动吸烟 | bèi dòng xī yān | second-hand smoking / passive smoking | |
| 磁吸效应 | cí xī xiào yìng | "magnetic" force that attracts investment and talented individuals / in particular, the attraction China has for people and capital from around the world | |
| 大气吸收 | dài qì xī shōu | atmospheric absorption | |
| 氮吸收汇 | dàn xī shōu huì | nitrogen sink / nitrogen oxide sink / NOx sink | |
| 氮吸收库 | dàn xī shōu kù | nitrogen oxide reservoir | |
| 地心吸力 | dì xīn xī lì | gravitation | |
| 复殖吸虫 | fù zhí xī chóng | digenetic trematode worm (i.e. from Order Digenea 複殖目|复殖目) | |
| 海洋吸收 | hǎi yáng xī shōu | oceanic absorption | |
| 呼吸作用 | hū xī zuò yòng | respiration | |
| 静脉吸毒 | jìng mài xī dú | intravenous drug / IV drug | |
| 禁止吸烟 | jìn zhǐ xī yān | No smoking! | |
| 裂体吸虫 | liè tǐ xī chóng | schistosome, parasitic flatworm causing snail fever (bilharzia or schistosomiasis) | |
| 黏土吸附 | nián tǔ xī fù | clayadsorption | |
| Northern吸取法 | Northernxī qǔ fǎ | Northern blotting / Northern blot | |
| 偶尔吸毒 | ǒu ěr xī dú | casual use | |
| 请勿吸烟 | qǐng wù xī yān | No smoking / Please do not smoke | |
| Southern吸取法 | Southernxī qǔ fǎ | Southern blotting / Southern blot | |
| 同类相吸 | tóng lèi xiāng xī | Like attracts like. | |
| 氧吸收汇 | yǎng xī shōu huì | oxygen sink | |
| 异性相吸 | yì xìng xiāng xī | opposite polarities attract / (fig.) opposite sexes attract / opposites attract | |
| 呼吸道感染 | hū xī dào gǎn rǎn | respiratory infection | |
| 臭氧吸收汇 | | ozone sink | |
| 呼吸分析仪 | | breath analyzer / breathalyzer | |
| 裂体吸虫属 | | schistosoma | |
| 氯的吸收汇 | | chlorine sink | |
| 计量吸入器 | | metered-dose inhaler | |
| 活性炭吸附 | | activated carbon adsorption | |
| 强迫性吸毒 | | compulsive consumption | |
| 试验性吸毒 | | experimental drug use | |
| 偶然性吸毒 | | experimental drug use | |
| 光呼吸作用 | guāng hū xī zuò yòng | photorespiration | |
| 固定呼吸器 | gù dìng hū xī qì | stationary ventilator | |
| 呼吸调节器 | hū xī tiáo jié qì | regulator (diving) | |
| 假吸血蝠科 | jiǎ xī xuè fú kē | Megadermatidae | |
| 假吸血蝠属 | jiǎ xī xuè fú shǔ | Spectral | |
| 内吸性农药 | nèi xī xìng nóng yào | systemic pesticide | |
| 能源吸收汇 | néng yuán xī shōu huì | energy sink | |
| 长期吸毒者 | zhǎng qī xī dú zhě | hard-core addict | |
| LifeStraw净水吸管 | | LifeStraw | |
| 质子吸收能力 | | proton absorptive capacity / proton uptake capacity | |
| 预防吸毒中心 | | drug prevention centre | |
| 未成年吸毒者 | | drug-addicted minor | |
| 全面罩呼吸器 | | full-face respirator | |
| 首次吸毒年龄 | | age of first drug use | |
| 微量移液吸管 | | micropipette | |
| 静脉注射吸毒 | | intravenous drug abuse | |
| 可待因吸食者 | | codeine addict | |
| 呼吸系统毒剂 | | respiratory agent | |
| 彩虹吸蜜鹦鹉 | cǎi hóng xī mì yīng wǔ | (bird species of China) rainbow lorikeet (Trichoglossus moluccanus) | |
| 倒吸一口凉气 | dào xī yī kǒu liáng qì | to gasp (with amazement or shock etc) / to feel a chill run down one's spine / to have one's hairs stand on end | |
| 二级头呼吸器 | èr jí tóu hū xī qì | (scuba diving) regulator / demand valve | |
| 公开吸毒场所 | gōng kāi xī dú chǎng suǒ | open drug scenes | |
| 呼吸系统疾病 | hū xī xì tǒng jí bìng | respiratory | |
| 内吸性杀虫剂 | nèi xī xìng shā chóng jì | systemic pesticide | |
| 绒假吸血蝠属 | róng jiǎ xī xuè fú shǔ | Big-eared | |
| 上呼吸道感染 | shàng hū xī dào gǎn rǎn | upper respiratory tract infection | |
| 睡眠呼吸暂停 | shuì mián hū xī zàn tíng | sleep apnea | |
| 水汽连续吸收 | shuǐ qì lián xù xī shōu | water vapour continuum | |
| 遗传性性吸引 | yí chuán xìng xìng xī yǐn | genetic | |
| 一吸管海洛因 | yī xī guǎn hǎi luò yīn | straw of heroin | |
| 援助吸收能力 | yuán zhù xī shōu néng lì | aid absorption capacity / absorbing capacity | |
| 红外吸收分析器 | | infrared absorption analyzer | |
| 真空吸水排水车 | | vacuum suction-drainer vehicle | |
| 带面罩的呼吸袋 | | respiration bag with mask | |
| 原子吸收光谱法 | | atomic absorption spectrometry | |
| 欧洲防止吸毒周 | | European Drug Prevention Week | |
| 未登记的吸毒者 | | unregistered addict | |
| 强迫性吸毒行为 | | compulsive drug-seeking behaviour | |
| 澳洲假吸血蝠属 | ào zhōu jiǎ xī xuè fú shǔ | Ghost | |
| 静脉注射吸毒者 | jìng mò zhù shè xī dú zhě | intravenous drug user / injecting drug user | |
| 急性呼吸道感染 | jí xìng hū xī dào gǎn rǎn | acute respiratory infection | |
| 急性呼吸道疾病 | jí xìng hū xī dào jí bìng | acute respiratory disease | |
| 温室气体吸收汇 | wēn shì qì tǐ xī shōu huì | sink of greenhouse gases | |
| 中东呼吸综合征 | Zhōng dōng hū xī zōng hé zhèng | Middle East respiratory syndrome (MERS) | |
| 中东呼吸综合征 | Zhōng dōng hū xī zōng hé zhēng | Middle East respiratory syndrome (MERS) | |
| 不吸烟者权利协会 | | Non-Smokers' Rights Association | |
| 自然吸气式发动机 | | naturally-aspirated engine | |
| 取缔吸食鸦片协定 | | Agreement Concerning the Suppression of Opium-Smoking | |
| 呼吸道合胞体病毒 | | respiratory syncytial virus | |
| 欧洲呼吸系统协会 | | European Respiratory Society | |
| 炉膛吸附剂喷入法 | | furnace sorbent injection | |
| 备用二级头呼吸器 | bèi yòng èr jí tóu hū xī qì | (scuba diving) backup regulator / octopus | |
| K电子吸收限密度计 | | K-absorption edge densitometry / K-edge densitometry | |
| X射线吸收限密度计 | Xshè xiàn xī shōu xiàn mì duó jì | X-ray absorption edge densitometer | |
| 原子吸收分光光度法 | | atomic absorption spectrophotometry | |
| 地心吸力法导水系统 | | gravity-fed pipe water system | |
| 青年与吸毒问题论坛 | | Youth Vision Drug Abuse Forum | |
| 突尼斯预防吸毒协会 | | Association tunisienne de prévention de toxicomanie | |
| 基质辅助激光解吸电离 | | matrix-assisted laser desorption / ionization | |
| 急性呼吸道窘迫综合征 | | acute respiratory distress syndrome | |
| 严重急性呼吸系统综合征 | | severe acute respiratory syndrome | |
| 北欧酗酒和吸毒问题大会 | | North-American Congress on Alcohol and Drug Problems | |
| 随身携带型人工呼吸面罩 | | pocket mask | |
| 严重急性呼吸系统综合症 | yán zhòng jí xìng hū xī xì tǒng zōng hé zhèng | severe acute respiratory syndrome (SARS) | |
| 国际酗酒和吸毒问题理事会 | | International Council on Alcohol and Addictions | |
| 酗酒和吸毒问题区域间顾问 | | Inter-regional Adviser on Alcohol and Drug-Related Matters | |
| 预防吸毒和吸毒者康复计划 | | Plan for Prevention and Rehabilitation of Drug Addicts | |
| 急性呼吸道感染病高级顾问 | jí xìng hū xī dào gǎn rǎn bìng gāo jí gù wèn | Senior Adviser, ARI | |
| 密闭式循环再呼吸水肺系统 | mì bì shì xún huán zài hū xī shuǐ fèi xì tǒng | closed-circuit rebreather scuba (diving) | |
| 消除恐怖主义吸引力政策中心 | | Center on Policies to Counter the Appeal of Terrorism | |
| 拉丁美洲吸烟管制协调委员会 | | Latin American Coordinating Committee on Smoking Control | |
| 腹泻和急性呼吸道疾病防治司 | | Division of Diarrhoeal and Acute Respiratory Disease Control | |
| 大气制图扫描成像吸收光谱仪 | | Scanning Imaging Absorption Spectrometer for Atmospheric Chartography | |
| 阿尔及利亚呼吸道病人救助协会 | | Association algérienne de solidarité aux malades respiratoires / Aasmaresp | |
| 基质辅助激光解吸电离质谱分析法 | | matrix-assisted laser desorption / ionization mass spectrometry | |
| 苏丹生命线行动关于吸取教训的讲习班 | | Operation Lifeline Sudan Workshop on Lessons Learned | |
| 切尔诺贝利事故十五周年－所吸取的教训 | | Fifteen Years after the Chernobyl Accident -- Lessons Learned | |
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