Synthon
合成纤维
🔁 扩展释义
【化】 合成子
🗣️ 情景例句
The movie was pretty good.
那部电影非常好。
Have a nice day.
祝您好。
I've got a problem and as I don't know what to do I thought I'd write to you and ask for your advice.
我有一个问题，因为我不知道该怎么办。我想我最好写信给你，征求你的意见。