Dinitrohydroxyazo
二硝基羟偶氮
🗣️ 情景例句
To enjoy the simple things in life ...
享受人生乐趣……
I've had enough.
我已经吃饱了。
The bridge is so long that the shape of the earth had to be taken into account by its designer.
由于桥身太长，设计者不得不考虑了地表的形状。