Stibarsen
砷锑矿
🗣️ 情景例句
I'll remind you, Richard.
我会提醒你的， Richard。
He'll always be indebted to you for what you've done.
他将总是为你做了的对你感恩。
and because there is so much of it the function would seem to e important.
睡眠占去那么多时间，所以其作用似乎还是很重要。