✅ 同义词
🗣️ 情景例句
Ooh, speaking of keeping busy-I have an early start tomorrow,and the baby-sitter has to get home.
哦， 说到忙于工作，我明天还得早起，而且临时保姆也该回家了。
If it weren't for the climate, I'd like it very much here.
要不是因为气候的话，我会很喜欢这儿的。
They aren't very busy!
他们不很忙吧！