"they had sex in the back seat"
"the war between the sexes"
"he wanted a better sex life"
"the film contained no sex or violence"
"she didn't want to know the sex of the foetus"
"This movie usually arouses the male audience"
1.男性;女性;雌性;雄性
The twosexes are the two groups, male and female, into which people and animals are divided according to the function they have in producing young.
e.g. ...an entertainment star who appeals to all ages and both sexes.
男女老幼都喜欢的娱乐明星
e.g. ...differences between the sexes.
两性之间的差异
2.性别;性别特征
Thesex of a person or animal is their characteristic of being either male or female.
e.g. She continually failed to gain promotion because of hersex...
她因为是女性而迟迟得不到晋升。
e.g. The new technique has been used to identify thesex of foetuses.
这一新技术已经被用来鉴别胎儿的性别。
3.性行为;性交;性活动
sex is the physical activity by which people can produce young.
e.g. He was very open in his attitudes aboutsex...
他对待性的态度非常开放。
e.g. The entire film revolves around drugs,sex and violence...
整个影片围绕着毒品、性和暴力展开。
4.辨别…的性别;辨识…的雌雄
If an animalis sexed, someone finds out whether it is male or female.
sex的解释
e.g. The birds must be weighed, sexed and tagged.
必须对这些鸟称重，辨识雌雄并挂上标牌。
5.发生性关系;做爱
If two peoplehave sex, they perform the act of sex.
e.g. I had no intention of havingsex with him on a first date.
我并没想第一次约会就和他上床。
相关词组：sex up
1. sex是什么意思
1. 六：最新出版的 六(sex)周刊爆料!数名政商名流在旅游国外时出轨偷吃寻欢,乐不思蜀,并有照片为证. 这消息给贵联会每天吃香喝辣、洗三温暖、到精品店血拼的贵夫人们投下了一颗重磅炸弹. 大家吓著一团,七嘴八舌慌张失措地到驭夫有术的阿珍会长跟前哭诉,
2.
2.sex：scrubber exhaust; 酸排气
不论阶级、种族、性别,人人都可以进这所学校上课。
She disguised her true sex under a man's garment.她身穿男装来掩饰自己的真实性别。
Hunger and sex are elemental drives of human beings.食欲和性欲是人类的原始冲动。
The movie is full of sex and violence.这部电影充满了性和暴力。
It's difficult to sex newborn chicks.新生小鸡雏的性别是很难判断的。
They sex up their commercial advertisements to attract customers.他们使商业广告充满性感内容以吸引顾客。
How can you tell what sex a fish is?你怎样辨别一条鱼的雌雄？
a process that allows couples to choose the sex of their baby使夫妇能选择婴儿性别的措施
Please indicate your sex and date of birth below.请在下面写明你的性别和出生日期。
sex discrimination (= the act of treating men and women differently in an unfair way)性别歧视
a member of the opposite sex另一性别的人
single-sex schools单一性别学校
It is illegal to have sex with a person under the age of 16.和16岁以下的未成年人发生性行为是违法的。
gay sex同性恋性行为
the sex act性行为
a sex attack性侵犯
a sex shop (= one selling magazines, objects, etc. that are connected with sex)性用品商店
sex education in schools学校里的性教育
These drugs may affect your sex drive (= your interest in sex and the ability to have it) .这些药物可能影响你的性欲。
a highly-sexed woman性欲旺盛的女人
The profession is trying to sex up its image.这个行业正在设法使自身形象更加吸引人。
...an entertainment star who appeals to all ages and both sexes.男女老幼都喜欢的娱乐明星
...differences between the sexes.两性之间的差异
She continually failed to gain promotion because of her sex...她因为是女性而迟迟得不到晋升。
The new technique has been used to identify the sex of foetuses.这一新技术已经被用来鉴别胎儿的性别。
He was very open in his attitudes about sex...他对待性的态度非常开放。
The entire film revolves around drugs, sex and violence...整个影片围绕着毒品、性和暴力展开。
The birds must be weighed, sexed and tagged.必须对这些鸟称重，辨识雌雄并挂上标牌。
I had no intention of having sex with him on a first date.我并没想第一次约会就和他上床。
When we use ' he ' , we generalize for both sex.当我们用 he 时, 我们泛指男女.
He did not agree with his mother's views on premarital sex.他不同意母亲关于婚前性行为问题的观点.
You don't expect to hear such bad language from the gentle sex.你不能预料会从女性那里听到这样的恶语.
He never associated with the sex.他从不和女性交往.
She does not enjoy the company of the opposite sex.她不喜欢由异性奉陪.
You are a pearl.., the queen of your sex.
出自：P. G. WodehouseThe flowers are in catkins, the sexes nearly always on different trees.
出自：M. HadfieldEqual pension rights for both sexes.
出自：Which?
