Dicalcic
[医] 二钙的
🗣️ 情景例句
No. I really don't know how to go about it.
没有。我真不知道如何填。
A new broom sweeps clean.
新官上任三把火。
Our TV set was broken last week. He mended it for us.
上星期我们的电视机坏了。他为我们修好了。