Oxycompound
含氧化物
🗣️ 情景例句
No, Robbie.
不 Robbie。
In the world, who knows not to swim goes to the bottom.
处世似游泳，不会即下沉。
That's good. I think I'll sow my carrot seed tomorrow.
好呀，我想明天播胡萝卜种。