Trithionate
连三硫酸盐
🗣️ 情景例句
Do you think it's...
你想会是……
A close mouth catches no flies.
病从口入，祸从口出。
I can't find it. There are just a few loose coins at the back of the drawer.
我也找不到。在抽屉底只有一些零散的钱币。