这桩婚姻持续了不到两年。

The marriage had lasted for less than two years.

《柯林斯英汉双解大词典》

按照目前的下降速度，许多雨林动物不到十年就会绝种。

At the current rate of decline, many of the rain forest animals could become extinct in less than 10 years.

《柯林斯英汉双解大词典》

他在1921年写道：“我看不到其他解释。”

I can see no other explanation, he wrote in 1921.

youdao

I think with all the problems in here and what's going on there, maybe the short sides of 10 years is what we looking at.

考虑到阿富汗现存的问题,以及阿富汗现在的情况，不到10年时间。

普林斯顿公开课 - 国际座谈会课程节选

So remember last time I put up the article by the Crimson that was unfortunately I couldn't find ? a more recent one-- that was 2004?

记得上次,我提出的《哈佛克里姆森》杂志里的文章,很可惜我找不到,更近期一点的，那是2004年的？

哈佛公开课 - 幸福课课程节选

At the far end of the hall he went into the bedroom he had once shared with his twin brothers, which now, in 1955, was his alone, but he stayed in his room for not more than two minutes. When he came out, he had on the same sweaty shirt.

在走廊的尽头，他走进卧室,他曾和他哥哥一起住在这间卧室，现在，1995年的时候，他自己住了，但是他在里面待了,不到2分钟，走出来的时候，他的衬衫湿透了。

耶鲁公开课 - 1945年后的美国小说课程节选