sex

US /seks/
UK /seks/
"sex" picture
1.

性別

either of the two main categories (male and female) into which humans and most other living things are divided on the basis of their reproductive functions.

:
What sex is your baby?
你的寶寶是哪個性別
The form asks for your name, age, and sex.
表格要求填寫您的姓名、年齡和性別
2.

性, 性行為

sexual activity, including sexual intercourse.

:
They discussed the importance of safe sex.
他們討論了安全性行為的重要性。
The movie contained scenes of explicit sex.
這部電影包含露骨的場面。
1.

確定性別

to determine the sex of (an animal).

:
It's difficult to sex young chicks.
很難分辨小雞的性別
The veterinarian will sex the puppies next week.
獸醫下週將確定幼犬的性別