Acetophenanthrene
[化] 乙酰菲
🗣️ 情景例句
What is it?
是个什么样的计划？
Hawks will not pick hawks' eyes out.
同类不相残。
During a bullfight, a drunk suddenly wandered into the middle of the ring.
在一次斗牛时，一个醉汉突然溜达到斗牛场中间，