Perlite
n. [地]珍珠岩
🗣️ 情景例句
I found another mistake.
我又发现一个错误。
I want to make a long distance phone call.
我是想打个长途电话。
We felt sure that sooner or later a stone would rip a hole in our petrol tank or damage the engine.
我们想念迟早会飞起一个石块把油箱砸开一个窟窿，或者把发动机砸坏。