Pentazol
戊撑四唑
🗣️ 情景例句
By this time next week we shall be in London.
下星期的这个时间我们将在伦敦。
False tongue will hardly speak truth.
虚伪者不肯说真话。
He has worked there since it opened in 1989.
从1989年这家工厂开办起，他就在这儿工作。