Question

let least求翻译?更不用说?=let alone吗

Answer 1

没有let least这个短语,应该是at least：至少.如：

But,you should go at least once.

但是你至少应该去一次.

let alone:更不用说.了,更别提.了：

I dare not look at myself in the mirror,let alone hold out my hand to shake handswith others.

我甚至不敢站在镜子面前看自己,更不用说让我伸出手和别人握手了.

很明显,这2个短语意思相差太大,不用互用的.