Ude
意外紧急制动
🗣️ 情景例句
I'll come and give you a hand tomorrow.
我明天来帮你忙。
Why not go out for a walk?
干吗不出去散步？
It must have been a gas that could burn but that would not explode, a gas that did not smell strong, and a gas that did not kill people.
它一定是一种能够燃烧而不能爆炸的气体，一种味道不很强的而且不使人致死的气体。