Silicolite
[化] 硅质岩
🗣️ 情景例句
They're in my office.
在我办公室。
Generally speaking, a contract cannot be changed after it has been signed by both parties.
一般来讲，合同一经双方签订就不得更改。
She is going to set out from the French coast at five o'clock in the morning.
她打算早上5点钟从法国海岸出发。