Calcinol
碘酸钙
🗣️ 情景例句
The work is not as difficult as you think.
工作不像你想象的那么难。
I would like to develop this film.
我要晒印这底片。
And now I'm telling you I can't manage this Friday.
我正要告诉你我星期五没办法（出来）。