Crashed
a. 失事的
✅ 同义词
🗣️ 情景例句
The pollution in Beijing is alarming.
北京的污染给人们敲起了警钟。
David would get up early in the morning to deliver newspaper.
戴维一早起床就去送报纸。
only of metal, which wears away by friction.
而是由金属组成，而金属可以随着磨擦而磨损殆尽。