Clasts
(clast 的复数) n. [地]碎屑（岩）
🗣️ 情景例句
We're going to take it slow first.
开头我们要做慢一点。
This driver cannot driver any farther because there is a man in the manhole.
由于
Besides, this man is a clever thief.
另外，此人是个聪明的小偷。