Perphosphate
过磷酸盐
🗣️ 情景例句
OK, a movie. Six words.
好， 一部电影。六个字。
It is easy to prophesy after the event.
事后诸葛亮，预言顶便当。
But Jiang Honglin from Class 2 was running very fast.
但是2班的江红林跑得非常快。