Polysulfide
[化] 多硫化物\\n[医] 多硫化物
🗣️ 情景例句
Well, before I go to college,
嗯，在我进大学之前，
He who makes no mistakes, makes nothing.
不犯错，将一事无成。
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。