Chrysenamine
[化] ┒胺
🗣️ 情景例句
I reckon that all rock songs are rubbish.
我觉得所有的摇滚乐都是垃圾。
I ought to stay at home.
我应该留在家中。
Once the oxygen content of the air had risen to 25% it was ready to burn.
一旦氧气在空气中的含量达到25%，它就要燃烧。