我们的公司大约在九十年前创立。

Our company was founded about ninety years ago.

youdao

大约在九十年前，考古学家发现了他的坟墓。

Then about 90 years ago, archaeologists found his tomb.

youdao

九十年前一个阳光明媚的早晨，发生于法国北部的一个事件使英国和欧洲从此发生了改变。

Ninety years ago on a sunny morning in Northern France, something happened that changed Britain and Europe for ever.

youdao

九十年前一个阳光明媚的早晨，发生于法国北部的一个事件使英国和欧洲从此发生了改变。

Ninety years ago on a sunny morning in Northern France, something happened that changed Britain and Europe for ever.

youdao