Zec
abbr. zero-energy coefficient 零功率系数
🗣️ 情景例句
Please make an effort to arrive early.
请争取早点来。
We can't recall how long it's been.
我们记不起来经历了多久了。
so that the rabbit population was unlikely to be completely exterminated.
所以兔子不可能被完全消灭。