Dicalcium
[医] 二钙
🗣️ 情景例句
And you won't be able to speak for a while.
有一段时间 你们没有办法讲话。
His wife died a year ago. Now he lives alone.
他妻子去年去世了。现在他一个人住。
You might have left it in the shop.
可能你把它落在店里了。