Azotoluene
偶氮甲苯
🗣️ 情景例句
There's something I have to ask you.
我有一件事要问你 。
My uncle was a pilot with the airlines.He just retired.
我的叔叔是航空公司的一名飞行员，他刚退休了。
It's the most expensive model in the shop.
这是店里最贵的型号。