✅ 同义词
🗣️ 情景例句
We're working on a solution right now.
我们眼下正在筹划解决方法。
You have to be there half an hour before departure time.
你要在起飞前半小时到那里。
I went downstairs and sat in front of the television pretending to read.
便来到楼下坐在电视机前假装看书。