by 1921 in sexual sense, from fore- + play (n.); Freud's Vorlust was translated earlier as fore-pleasure (Brill, 1910). A more direct translation from the German would be thwarted by the sense drift in English lust (n.). Earlier as a theatrical term:
In fact the poem which Mr. Brooks has translated is but the "prologue to the swelling theme," the fore-play to the actual drama of Faust. ["The Christian Examiner and Religious Miscellany," Jan.-May 1857]
双语例句
1. Testicle foreplay was the weak point of our sex last night, right?
我们昨晚做爱时有关睾丸的前戏不太好,是不是?
来自电影对白
2. Russian boo - boos , you go for some basic foreplay, they'll detail your car.
俄罗斯妹, 你做好基本前戏, 她们会把你[照料]得很好.
来自互联网
3. Foreplay is a way to prepare your lover and yourself for sex.
**前的爱抚是让你的伴侣和你自己做好**准备的一种方式.
来自互联网
4. House: Is it true what they say about Jewish foreplay?
那他们说的犹太人的前戏是真的 吗 ?
来自互联网
5. You understand that this is foreplay, this is the creativity.