Phosphenic acid
[化] 氧次膦酸
🧩 词语组成解析
🗣️ 情景例句
and he's pretty sure that I can get a good job there.
他相当肯定我可以在那儿弄到一份好工作。
What do you expect it to go for?
你们的试销情况如何？
I wanted to ask Chen Wei too, but he's away.
我也想请陈伟，但他外出了。