At the age of nineteen he began his duty.

They talk nineteen to the dozen about all they have do in that time.

他们喋喋不休地谈著那段时间里他们所做过的一切.

He was talking nineteen to the dozen.

他喋喋不休地说个没完.

We are being whirled around the sun at a speed of nineteen miles a secend.

我们正以每秒19英里的速度围绕大阳运行.

They have nineteen days to make up their minds.

他们有19天时间去作决定。

I was only nineteen (= 19 years old) .

我当时只有19岁。

It was nineteen minutes past seven.

当时是7点19分。

I hadn't left home till I was nineteen.

直到19岁我才离开家.

Perseverance is failing nineteen times and succeeding the twentieth.

十九次失败,直到第二十次才获成功,这就是坚持.

He revolutionized medicine in the nineteen fifties and sixties.

他在二十世纪五六十年代对药物进行改进.

Her tongue goes nineteen to the dozen.

她喋喋不休说个没完.

She is coming nineteen.

她快要满十九岁了.

It's nineteen past nine.

九点过十九分.

The two old friends were talking nineteen to the dozen.

这两个老朋友聊起来没完没了.

She was chatting away, nineteen to the dozen.

她没完没了地聊着。

It's nineteen hour Beijing time.

现在是北京时间19点.

He lived in Shanghai until he was nineteen.

他在上海一直住到十九岁.

The town's nineteenth-century prosperity was built on steel.

这个城市19世纪的繁荣是建立在钢铁工业基础上的。

The hotel has the splendour of a nineteenth-century mansion.

这家旅馆具有19世纪豪宅的华丽风格.

They said the laughter could be heard all the way to the nineteenth hole.

接着,他们回敬说,我的笑声都可以畅通无阻直达第十九个球洞了.

Now that he is in his nineties , his days are numbered.

他已90多岁了, 死期不远了.