Ethylhydroxyethylcellulose
乙基羟乙基纤维素
🗣️ 情景例句
He's going to be fine.
他不会有事了。
Though malice may darken truth, it cannot put it out.
恶意可以遮暗真理，但不能抹杀真理。
Sparks were emitted from small black boxes and red lamps flashed on and off angrily.
小黑盒子里迸出火花，红色灯泡发怒似地忽明忽暗。