Calsil
硅酸钙盐
🗣️ 情景例句
Do you know how to play charades?
你们会打哑谜吗？
Absence sharpens love, presence strengthens it.
相聚爱益切，离别情更深。
(Looking at the other woman) I'm sorry, but I don't think I know you.
（瞅着玛蒂尔德）很抱歉，我想我不认识你呀。