Biphosphate
磷酸氢盐
🗣️ 情景例句
and you won't get so many colds anymore.
你就不会老患感冒了。
I hope so.
我希望如此。
Sorry, there aren't any. Would you like some bottles of orange?
对不起，没有了，您要几瓶橙汁怎么样？