Bioxyl
氯化氧铋
🗣️ 情景例句
Look, this way. Yes, that's right. Now let's try some of this chicken.
请看，这样。对，完全正确。来吃点鸡肉。
Just a few months.
才几个月。
Can we do anything to help?
用我们帮忙吗？