Spurrite
n. [矿]灰硅钙石
🔁 扩展释义
【化】 灰硅钙石
🗣️ 情景例句
Where will you be living during your stay here?
你在此期间打算住哪里？
She requests your presence at the conference.
她恳求你们参加会议。
Where can I check in?
在哪儿办理登记手续？