您好,一般是说:
We don't need to use our brains.
我们不需要使用我们的脑子。
为什麼这麼说即可? 因为真的做事不用大脑时,常常就会有人吐嘈:
They are not using their brains at all.
他们都没在用脑子的。
Some people didn't bring their brains here.
有人没带脑子来啊。
我们不需要动脑子。
We don't need use the brain.
翻译完,我要补充一句,还是经常动脑,对我们有利。
we don't have to think too much .(我们没必要想太多)
we don't need to do any brain work.
We don't need to move the brain