Metaphosphate
n. [化]偏磷酸盐
🗣️ 情景例句
Why did you stop working?
你为什么要退休？
Here's your change.
这是找你的钱。
Firemen had been fighting the forest for nearly three weeks before they could get it under control.
消防队员们同那场森林大火搏斗了将近3个星期才最后把火势控制住。