1PHRASAL VERB 开始讨论 When you come on to a particular topic, you start discussing it. 开始讨论
We're now looking at a smaller system but I'll come on to that later. [VERBPREP.PREP. noun]
我们现在看的是较小的系统,但是稍后我会谈到那个问题。
2PHRASAL VERB 勾搭;想与…发生性关系 If someone comes on to you, they show that they are interested in starting a sexual relationship with you. 勾搭;想与…发生性关系 [informal]
I don't think that a woman, by using make-up, is trying to come on to a man. [VERBPREP.PREP. noun]