We cannot be late for school.

我们上学不能迟到。

youdao

Some foetal malformations cannot be diagnosed until late in pregnancy.

有些胎儿的畸形部位得等到妊娠后期才能诊断出来。

《牛津词典》

Over 50 countries have already approached Milan about joining the Expo, but official agreements cannot be signed before Nov 23."The construction of the Expo Garden will begin late next year.

50多个国家已经接洽加盟米兰世博会，但官方协议不能在11月23日签署。

youdao

The reasons for this talent are varied but there is one major historical factor that cannot be ignored - late 19th Century migration patterns.

BBC: London 2012: Wales' football talent conveyor belt

To assume that the next boom cannot be predicted is to guarantee that you will miss or arrive too late to take advantage of it.

FORBES: Opportunity Knocking

"North Korea has broken all sorts of promises in the past... if it turns out they cannot come back to Japan after going to North Korea it will be too late to do anything, " the relatives said in a letter to the government.

BBC: Plea over Japan kidnap victims