Executer
n. 实行；实施
✅ 同义词
🗣️ 情景例句
Everything is shaping up well.
一切进展顺利。
It won't work.
行不通。
In fact, it would be an assistance to all carnivores though it would be a two-edged weapon when they fought each other.
因此，任何食肉动物有了毒液，都能从中获益。