D. cc.
[医] 双凹的
🧩 词语组成解析
立方厘米
🗣️ 情景例句
Where do you go to school?
你在哪里上学？
Excuse me, but could you give me some change?
劳驾，你能换些零钱给我吗？
You don't know where Karen is, do you?
你不知道卡轮在哪，是吧？