当时

Imagine my amazement when a 70-year-old man beat me at tennis.

网球赛中, 我竟被一位70高龄的老人击败, 请想像一下我当的惊愕状态。

I was not adequately insured for the damage my tenants caused.

对于房客造成的损坏，我当没有购买数额充分的保险。

The bridge was completed in 1811 amidst much rejoicing.

大桥于1811 年竣工，当大家欢欣鼓舞。

Do you have any proof to substantiate your alibi?

你有证据表明你当不现场吗？

He was the only one boy awake at that time.

他是当惟一醒着的男孩。

We were fully apprised of the situation.

我们完全获悉当的情况。

His policies chimed in with the national mood at the time.

他的策与当国民的心态相吻合。

The colonel was one of the richest nabobs of his day.

那位校是当最富有的巨富之一。

For daring women who didn't want to wear skirts back then, blousy bloomers symbolized freedom.

对当不想穿着裙子的大胆女性来说，松垮的灯笼裤象征着自由。

She caricatured political leaders of his time.

她画当领导人的漫画。

That was a chancy thing to do; you could have been badly injured.

那事做起来可真危险,当你很有可能会受重伤。

He was then brooding what to do.

他当正沉思要做什么。

The dignity of the occasion was lost when he cut in with an unrefined joke.

"他突然插进一则粗俗不堪的笑话,使当的庄严气氛丧失殆尽。"

The chemical match was not yet in existence;at that epoch the Fumade steel represented progress.

当还没有化学火柴，代表那个代的进步的是菲玛德打火机。

Washington advocated the coffee break,then,as a morale builder— particularly for the defense workers.

美国府提倡给人们喝咖啡休息间,当是提高士气——特别是对那些从事国防工作的人员而言。

They had a deep yearning for their homeland.

当他们渴念着故乡。

You were driving at ninety miles an hour.

Have anything to say for yourself?你当的驾驶速已达90英里,你有什么要辩解的吗?

I was hunting for work. Jobs were scarce though.

我当正找工作，不过工作可不好找。

Motherhood was for her a journey into the unknown.

做母亲当对她来说是开始一次探险之旅。

The then current concept of heredity through pangenesis implied a blending process.

当流行的泛生说的遗传概念意味着遗传是一个融合的过程。