Biphosphate
磷酸氢盐
🗣️ 情景例句
Will I have to wait long?
要很久吗？
You'll hurt yourself, if you don't take care.
你不专心的话，就会伤到你自己。
After I had left a small village in the south of France, I drove on to the next town.
在离开法国南部的一个小村庄后，我继续驶往下一个城镇。