A bell signals the end of a school period.

铃声标志着学校里一节课的结束。

youdao

A bell signals the end of a school period.

铃声报知下课的时间。

youdao

Therefore, in school period, I tried a different practice and work.

因此，在学校期间，我尝试了不同的实习与工作。

youdao

She says one possibility is a decrease in the number of school nurses during the period they studied.

VOA: special.2009.08.06

and many of the anonymous poets from the old English period that I studied in my graduate school days.

还有许多我在大学里学过的古英语时期的匿名诗人。

我的专业 - SpeakingMax英语口语达人

During this period, Hooks helped articulate the group's positions on racial equity in hiring and school admissions and the creation of a national holiday to honor the late Martin Luther King,Jr.

VOA: standard.2010.04.16

October is typically a slow-down month for consumer spending, coming between the back-to-school period and holiday shopping, and this year was no different.

FORBES

Same-store sales - those in outlets open at least a year - were down 11%, despite the fact that the key back-to-school period started at the beginning of July.

BBC: Kmart losses persist

"Consider the consequences of continuing to subject young people to an education system rooted in the Victorian era as a preparation for a post-school period of study and work in a digital age, " she said.

BBC: Costly hi-tech kit lies unused in schools, says study