✅ 同义词
🗣️ 情景例句
If you're not sure, then the answer should probably be no.
如果你不确定，那么答案可能就是“不”了。
It takes a bit of nerve to cross these chain bridges.
过这种铁锁桥需要有点胆量才行。
What must I do, MRS.Jones?
我应该做些什么呢，琼斯夫人？