我方优惠的要约有效期为两周。

We can hold open this favorable offer for two weeks.

youdao

一人一次只能借阅一本图书的电子版，借阅期为两周。

Only one person at a time will be allowed to check out a digital copy of an in-copyright book for two weeks.

youdao

国际交流访问通常为两周，旨在让学生更广泛地了解全球商务。

These trips, which typically span two weeks, are designed to give students a broader understanding of global business.

youdao