Impactite
[地质]碰撞岩, 冲击石[岩]
🗣️ 情景例句
What do you think of life in Beijing?
您觉得北京的生活怎么样？
Light troubles speak; great troubles are silent.
小困难，大声叫嚷；大困难，闷生不响。
The inspector then asked the old lady to try to check what was missing by the next day and advised her not to stay alone in the flat for a few nights.
巡官请老妇人在次日之前设法查清丢了些什么，并劝她几夜之内不要独自一人在公寓过夜。