至少

它至少要花五美元。

tā zhì shǎo yào huā wǔ měi yuán。

It'll cost at least five dollars.

至少告诉我们你要去哪里。

zhì shǎo gào su wǒ men nǐ yào qù nǎ lǐ。

At least tell me where you're going.

我们每天至少该睡八小时。

wǒ men měi tiān zhì shǎo gāi shuì bā xiǎo shí。

We must sleep at least eight hours a day.