Polyphosphoric acid
[化] 多磷酸
🧩 词语组成解析
🗣️ 情景例句
It would be wonderful,
那倒是很美妙，
I think you're mistaken about that.
我认为你关于那是错的。
The porter went to fetch one and arrive back with the station master,
搬运工跑回去取时刻表，同时请来了站长。