Dissertator
n. 论述者, 讲演者
✅ 同义词
🗣️ 情景例句
Oh, thanks, Harry.
噢， 谢谢你 ，Harry。
Oh, half-and-half, you know.
马马虎虎。
He turned on the light, but he couldn't see anyone. The thieves had already gone.
他开了灯，但不见一个人。小偷逃走了。