Polyoxometallic acid
[化] 多金属氧酸
🧩 词语组成解析
🗣️ 情景例句
That's wrong.
这是错的。
In a calm sea, every man is a pilot.
平静的海上易驶船。
Four hundred! That's a lot of money. But, just this once. After all, this ball is very important.
400法郎！这倒是很大一笔钱。不过，就只这么一次。要知道，这次舞会很重要啊。