题目n.[数]命题;提议;主题;议题;vt.向…提议;向…求欢A. propositionB. profileC. poisonousD. pointlessn.[数]命题;提议;主题;议题;vt.向…提议;向…求欢A. propositionB. profileC. poisonousD. pointless题目解答答案A. proposition