Quantivalence
n. [化] 原子价
🗣️ 情景例句
The welcome sign over the door.
门上的欢迎标语。
It wasn't as exciting.
它没有我想象中的刺激。
Pollution is the price we pay for an overpopulated, over industrialized planet.
污染就是我们为这个人口过密，过度工业化的星球所付出的代价。