Polyhalohydrocarbon
(=polyhalocar-bon)多卤烃
🔁 扩展释义
【化】 多卤烃; 多卤代烃
🗣️ 情景例句
I think it looks great, thank you.
我觉得它看起来不错， 谢谢！
I said, Do you want me to help you?
我是说:你要我帮忙吗？"
Is this your bike?
这是你的自行车吗？