All my essays are in there, and I need to hand them in before we break for the Christmas holidays.

我所有的论文都在里面，我需要在圣诞节放假前把它们交上去。

youdao

I have to finish this essay today. We have to hand them in tomorrow.

我今天得完成这篇论文，因为我们明天必须交。

《牛津词典》

I saw them making their way, hand in hand, down the path.

我看到他们手拉手沿着小路朝前走。

《柯林斯英汉双解大词典》

And many of the cigars that the men smoke are hand-rolled right in Little Havana by craftsmen who brought their trade with them from the Cuban capital.

VOA: standard.2010.04.19

Some of your response papers that you'll hand in-- " none of them are graded; they are all just graded "pass/failed"-- you'll have to hand them in and then you'll pass.

一些你们要交上来的课后论文-,都不会被打分，都只会有“及格和不及格-,你们必须交论文，然后你们就及格了。

哈佛公开课 - 幸福课课程节选

And some of them might be spinning clockwise, in which case, according to the right-hand rule we would consider them spin-down.

而另一些电子则是在顺时针自旋，在这种情况下，根据右手定理,我们会以为它是在向下转。

麻省理工公开课 - 固态化学导论课程节选

Officers appealed for information and asked anyone coming across the substances to hand them in to police.

BBC: Warning after 'legal highs' stolen in Nairn

Some folks prefer to keep their children close at hand by locking them in cages at night "for their own safety, " while more liberal-minded peeps would rather let their progeny roam free and experience the world.

ENGADGET: Hop-on's ChitterChatter GPS/cell watch

Bath have games in hand on every team above them in the table bar third-placed Gloucester and the run of defeats was against the top three in the league.

BBC: Sir Ian McGeechan has Bath play-off hopes