sex

sexsexD.J.:[seks]K.K.:[sɛks]n.1.■性别; 性What[Which] sex is this fish?这条鱼是雌的还是雄的?There are members of both sexes in the team.队里男女队员都有。2.■男性; 女性He never associated with the sex.他从不和女性交往。3.■性关系4.■性活动, 性行为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。

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sex[seks]n.1.■性，性别2.■性特征；性区别3.■性的本能；性的吸引力；性感；性欲4.■[总称]男性；女性5.■性行为，性表现6.■性交7.■[俚语](人的)外生殖器；阴茎8.■[the sex][古语]女人们adj.1.■[口语]性的；有关性的2.■[拉丁语]六的；六个的vt.1.■确定(尤指刚出壳小鸡)的性别：to sex baby pigeons鉴别雏鸽的雌雄2.■使更剌激，加入性内容；使具性吸引力；引起性兴奋(up)：We’ve decided to sex up the movie with some battles scenes.我们决定加几场战斗镜头使电影更加刺激观众。She certainly knows how to sex up the men.她当然知道如何去勾引这些男人。vi.1.■[俚语]性交(with)have sex with与…性交the softer sex[戏谑语]女人们the sterner(或stronger)sex[戏谑语]男人们

sexsex[seks]adj.1.■(=six) [拉]六; 六的 sexsex[seks]n.1.■性, 性别, [集合词]男性, 女性2.■性关系[行为], 性的活动, 性交; 性欲; 性的描写, 色情3.■性特征the male [female] sex男[女]性without distinction of age or sex不分男女老幼the third sex

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词性变化sexvt.1.■区别...的性别; 引起性欲; 增强性感adj.1.■性的, 与性有关的sex act性交sex appeal性感sex pot富于性感的人sex ratio男女人口比例sex urge性欲

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继承用法sex-indexn.1.■性指数sex-intergraden.1.■雌雄间体,【植】性交叉sex-limitedadj.1.■【遗】性限的; 限于男女的sex-linkedadj.1.■位于性染色体的; 通过性联基因的sex-linkagen.1.■性连锁, 伴性(遗传)sex-ridgen.1.■生殖嵴