noun 下载 🔗分享 口交,吹箫. (sex) An act of fellatio, or sucking a penis or other phallic object (such as a dildo). Stimulation of a somebody's penis or testicles with a person's lips, tongue or mouth with the purpose of giving the receiver sexual pleasure. It may or may not result in orgasm. sex body human action 与AI对话词汇游戏阅读练习