| 精 | jīng | essence / extract / vitality / energy / semen / sperm / mythical goblin spirit / highly perfected / elite / the pick of sth / proficient (refined ability) / extremely (fine) / selected rice (archaic) | ![]() |
| 精子 | jīng zǐ | sperm cell / spermatozoon | ![]() |
| 精子库 | jīng zǐ kù | sperm bank | ![]() |
| 捐精 | juān jīng | to donate sperm | ![]() |
| 抹香鲸 | mǒ xiāng jīng | sperm whale / cachalot (Physeter macrocephalus) | ![]() |
| 精子密度 | jīng zǐ mì dù | sperm concentration, often called sperm count | ![]() |
| 雄配子 | xióng pèi zǐ | male gamete / sperm cell | ![]() |
| 卵胞浆内单精子注射 | intracytoplasmic sperm injection | ![]() | |
| 精子计数 | sperm count | ![]() |
