Thiophen
n. [化]噻吩
🗣️ 情景例句
so the old one will be ready
这个旧的又可准备
In life, as in chess, forethought wins.
人生如下棋，多谋得胜利。
Looking up I saw that we were surrounded by children in rags who were looking at us silently as we ate.
我抬头一看，发现我们被一群衣衫褴褛的小孩团团围住了，他们在默不作声地看着我们吃饭。