Quelling Blade, obiously, provides base damage, which allows you to last hit/deny better.

压制之刃，显然，提供基础伤害，这使你能更好的补刀/反补。

youdao

With quelling blade introduced into game he started to be a powerful mid solo that is impossible to move from lane with a wrong hero.

补刀斧的加入使他开始变成一个强力的中单英雄，一个错误的英雄几乎不可能让他离开。

youdao