Both of which are miserable objects to encounter, let alone use near the eye.

看起来像是中世纪武器和现代牙科工具的完美结合，两者都是用于战斗的可怕物体，更不用说靠近眼睛了。

youdao

He is not allowed to use a cell phone, let alone the Internet.

使用手机是不允许的，更不用说上网了。

youdao

I don't even use the refrigerator, let alone the microwave.

我连冰箱都没用，更不用说是微波炉了。

youdao

I don't even use the refrigerator, let alone the microwave.

我连冰箱都没用，更不用说是微波炉了。

youdao