foreplay

 Longman Dictionary of Contemporary English 5++朗文当代英语 5++LDOCE 5++朗文 5++fore·play /ˈfɔːpleɪ $ ˈfɔːr-/ noun [uncountable]  SYsexual activity, such as kissing and touching the sexual organs, that happens before having sex 〔性交前的〕性爱抚，前戏

fore·play nounChineseSyllable  

foreplay
fore‧play /ˈfɔːpleɪ $ ˈfɔːr-/ noun [uncountable]
sexual activity, such as kissing and touching the sexual organs, that happens before having sex

fore·playBrE /ˈfɔːpleɪ/ 🔊NAmE /ˈfɔːrpleɪ/ 🔊 noun [uncountable] sexual activity, such as touching the sexual organs and kissing, that takes place before people have sex （性交的）前戏