sealed

We sealed our agreement by shaking hands.

我们最后手表示达成了协议。

The friendship sealed in adversity is the sincerest.

患难中结成的友谊最真挚。

The letter bears the seal of the king.

这封信有国王的封印。

The Battle of Stalingrad sealed Hitler's doom.

斯大林格勒战役决定了希特勒的灭亡。

We will never forget the friendship sealed in adversity.

患难之交永不忘。

Today, the circus will put on a fur seals aquashow.

今天马戏团里有海豹的水上表演。

Reattach cover plate to make an air and water tight seal.

重新固定盖板，并紧密密封防止空气和水通过。

The country sealed its borders to prevent the influx of illegal immigrants.

为了防止非法移民大量湧入，该国封闭了边境。

The truth about your murky past is safe with me—my lips are sealed.

有关你过去那些不光彩的事, 我决不告诉别人。

Care must be taken to completely seal entrance plugs(eg. at a manway)in refractory linings.

必须小心地完全封闭耐火材料衬里的进口门。

At the conference they hope to have a treaty signed, sealed and delivered by Tuesday.

会上他们希望在星期二前能正式签署一项条约。

I make haste to seal this.

我急着把这东西封起来。

It's a sealed book to me.

我对这一窍不通。

Whales, seals, penguins, and turtles have flippers.

鲸、海豹, 企鹅和海龟均有鳍形肢。

The seals feed mainly on fish and squid.

海豹主要鱼和乌贼为食。

A colony of seals lay basking in the sun.

一群海豹躺着晒太阳。

A hermetic seal is used on this glass bottle.

这个玻璃瓶用的是一种密封盖。

NIB-SEAL on sweat ball valves are shipped unassembled.

在焊接球阀上，NIB-SEAL在装运时处于组装状态。

Fry quickly to seal in the flavor of the meat.

快速把肉油煎一下, 保住其美味。

Melting seal packaging,a transparent window makes the sorbent seeable.

融合封装，可通过透明窗观察吸附剂的状态。