导管 | dǎo guǎn | duct / conduit / vessel / catheter | |
气道 | qì dào | flue / air duct / air passage / respiratory tract | |
气管 | qì guǎn | windpipe / trachea / respiratory tract / air duct / gas pipe | |
胆道 | dǎn dào | bile duct / biliary tract | |
胆管 | dǎn guǎn | bile duct | |
通风管 | tōng fēng guǎn | ventilation duct | |
射精管 | shè jīng guǎn | ejaculatory duct | |
宽胶带 | kuān jiāo dài | duct tape | |
卵黄管 | luǎn huáng guǎn | vitelline duct | |
总卵黄管 | zǒng luǎn huáng guǎn | common vitelline duct | |
通风管道 | tōng fēng guǎn dào | ventilation duct | |
泪管 | lèi guǎn | tear duct |