Oxysulfide
氧硫化物, 氧(代)硫化物
🗣️ 情景例句
Be patient whit him, he's a child.
耐心点，他还是个小孩。
This is a profitable transaction.
这是一笔有利可图的交易。
Perhaps not. It's 6674044.
可能没有。号码是6674044。