Thilane
[化] 四氢噻吩
🗣️ 情景例句
Before you leave--do I look all right?
在你们离开之前， 告诉我， 我这样子可以吗？
I don't think you'll have any difficulty in pushing sales.
我认为你推销时不会有任何困难。
Once you begin，you must continue.
一旦开始，你就得继续。