v. inquire about
v. make a request or demand for something to somebody
v. direct or put; seek an answer to
v. consider obligatory; request and expect
vi. 问, 要求
vt. 问, 要求, 邀请, 需要
1. I want to ask you a question.
我想问你一个问题。
2. Can you ask her to join us?
你能请她加入我们吗？
3. He always asks for help when he needs it.
他在需要时总是寻求帮助。