Dithiodipyridine
[化] 二硫基二吡啶
🗣️ 情景例句
How many people live in Turkey?
有多少人在土耳其生活？
Walking to enjoy the sights is enjoyable.
一面浏览景色一面散步最为快乐。
I turned to look at the children, but there weren't any in sight: they had all run away! The man laughed when he realized what had happened.
我转过头去看那些孩子，但一个也不见，全都跑了！当那个人明白了发生的事情时，笑了起来。