Diatomite
n. 硅藻土\\n[化] 硅藻土
🗣️ 情景例句
I'd love to come. But I have to be on duty this weekend night.
我是想过来，但我周末晚上得值班。
He is truly happy who makes others happy.
真正幸福的是使人幸福的人。
How much more?
还要多下多少？