性欲

xìng yù chōng dòng

性欲冲动

sexual impulse

bù néng mǎn zú xìng yù

不能满足性欲

can't satisfy one's lust

quē shǎo xìng yù

缺少性欲

asexuality

jiǔ zhú jiàn shǐ tā xìng yù méng dòng

酒逐渐使他性欲萌动。

The wine began to make him feel sexy.