Thiophene
n. [化]噻吩
🗣️ 情景例句
We have a wide connection in U.S.A.
我们在美国各地有广泛业务关系。
When two ride on one horse, one must sit behind.
两人共骑一匹马，总有一个背后跨。
We are good friends.
我们是好朋友。