Sexual act
[醫(yī)] 性交行為
?? 詞語組成解析
sexual
['seksju?l]
adj. 性的，有性別的;性欲的;生殖的;[生]有性的;
act
[?kt]
v. 行動;表現(xiàn);表演;起作用;
n. 行為;行動;法案，法令;短節(jié)目;
??? 情景例句
I'm behind in my work.
我的工作進度落后了。
There is honour among thieves.
盜亦有道。
The early climbers were looking for the easiest way to the top, because the summit was the prize they sought, especially if it and never been attained before.
早期登山者所尋找的是通往山頂?shù)淖罘奖愕耐緩剑驗轫敺逄貏e是前人未曾到過的頂峰 -- 才是他們尋求的目標。