Scoriform
a. 熔渣状的,像火山渣的
🗣️ 情景例句
Anybody home?
有人在家吗？
It's no use pumping a dry well.
徒劳无益。
We've been anxious about you. We were expecting you back much earlier.
我们都为你们着急呢。都盼着你们早点儿回来。