再说一次，杠杆作用的定义之一就是用更少的力做更多的事情的能力。

Again, one of the definitions of leverage is the ability to do more with less.

youdao

再说一次，杠杆作用的定义之一就是用更少的力做更多的事情的能力。

Again, one of the definitions of leverage is the ability to do more with less.

youdao