Chugging
n. (=chuffing)引擎中燃料的间歇性燃烧
🗣️ 情景例句
It's nothing.
这没什么。
What platform does the train leave from?
这班车从哪个站台开出呢？
We can't go out because of the rain.
我们不能出去因为下雨了。