定义
to sit in on (a meeting): 列席，出席，旁听（会议）
I sat in on the discussion. 我出席了一个讨论会。
This is an irregular verb:
I sit in on / I sat in on / I have sat in on
to sit in (the back): 坐在（在后面）
- "He's going to be sitting in on our meeting, taking notes and whatnot."
- "Bruno : I was thinking that Ursula could sit in on our meeting since she is an expert."
- "I have a lot of students to speak to in a short period, but you're very welcome to sit in on an interview or two (on speaker phone) if you like."
- "AND, If you don't give me a discount, I'll tell Bruno you sit in his chair when he's not looking."
- "Be careful to sit in one of the first four carriages because the back of the train takes a different branch to Puddlington, and you don't want to go there!"
进一步了解…
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