Calculous
a. 结石的\\n[医] 结石的
🗣️ 情景例句
when she was a child.
在她小时候。
Would you please clarify your question?
请你把你的问题说清楚好吗？
Mary is still writing letters. She's been writing letters all day.
马力还在写信，她写了一整天的信。