Walruses are the largest seals in the world.

海象是世界上最大的海豹科动物。

Death's second self, that seals up all in rest.

恰如死神的替身将一切锁进牢囚。

For grey seals in the Baltic Sea, that's no problem.

对波罗的海的灰海豹来说，这并不是问题。

She's a CNN Hero who helps rescue harbor seals in Maine.

作为一名CNN英雄，她的事迹是救助缅因州的海豹。

Walruses resemble seals in the shape of their bodies and the arrangement of their limbs.

海马从躯体的外形上看，从四肢的安排上看，跟海豹很相象。

Mitts prevent the baby from scratching, the head wrap seals in the moisture on his head.

戴上手套能防止宝宝抓伤皮肤，把头包裹起来是为了留住水分。

There were spaces on these writing tablets for people to write their signatures, to press their seals in.

写字板上都有空白部分，方便人们签名盖章。

It was, you know vacuum sealed in that can.

那个罐子是真空密封的。

I'm the one who sealed us in here.

是我把大家封锁在这里的。

It's not the milk because it sealed in a carton.

不是牛奶，因为它是密封在纸盒里的。

And it also seals the ganache in so that you've got this lovely finished crisp shell on the outside.

它还能封住甘纳彻，使得外部形成美丽而脆的巧克力壳。

The bond between our nations was forever sealed in that " Great Crusade" .

在那场" 伟大的斗争" 之后，我们两国之间的纽带被永远封印。

All we're trying to do is seal in the crumbs.

我们要做的就是把面包屑封住。

You need to break the seal in order to open the box.

你要把箱子打开就要先把封条拆掉。

Faeces are sucked into a wastewater tank, and sealed in a plastic bag.

粪便被吸入废水池，然后密封在塑料袋中。

A close look at footage the drones recorded shows that seals in such partnerships take it in turns to feed.

仔细看看无人机记录的片段，可以发现海豹在这种伙伴关系中轮流进食。

[Mike] And then we're gonna have to seal that in quick.

然后我们要马上把它封起来。

The system is a database of seal faces created by taking pictures of many harbor seals in Maine's Casco Bay.

该系统是一个海豹面部数据库，其通过拍摄缅因州卡斯科湾的许多港海豹的照片创建的。

Yet they are also tantalisingly inscrutable, glimpsed from a distance or sealed in private reveries.

然而，他们也有一种诱人的神秘，或是遥遥一瞥，或是自锁于隐秘幻想之中。

For example, pups of harp seals in the Arctic Ocean rely on sea ice for the first six weeks of life.

例如，生长于北冰洋的竖琴海豹宝宝，出生后前六周需要在浮冰上生活。