Three fives are fifteen.

三个五等于十五。

The talks began some fifteen minutes late.

商谈迟了约十五分钟才开始。

We paid off our mortgage after fifteen years.

我们历经十五年的时间还清了抵押借款。

In its heyday , the company ran trains every fifteen minutes.

公司在最兴隆时期每隔十五分钟就开出一列火车。

We landed on a grass airstrip, fifteen minutes after leaving Mahe.

离开马赫岛十五分钟后，我们在一块草地临时飞机跑道上降落了。

The wiring in your house should be renewed every ten to fifteen years.

你家里的电线应该每十到十五年更新一次。

In those days most people left school when they were only fifteen years old.

那时候，大多数人上学只上到十五岁。

He started beating me when I was about fifteen but I didn't do anything to provoke him.

我大约十五岁时，他开始打我，但我并没有做什么招惹他的事情。

I looked and lo! every one of the fifteen men who had been standing with me had disappeared.

我一看，哎哟！原来那十五个和我站一起的家伙全没了踪影。

Bob spent fifteen months alone on his yacht. Ann, meanwhile, took care of the children on her own.

鲍勃独自在他的游艇上待了十五个月。在这段时间，安一个人照顾孩子。

It will be about fifteen minutes.

大约十五分钟。

I have fifteen stickers.

我有十五张贴纸。

You must return the book in fifteen days.

你必须在十五天内归还书籍。

There are fifteen boys and nineteen girls.

男生有十五位，女生有十九位。

I have fourteen roosters and fifteen hens.

我有十四只公鸡和十五只母鸡。

How many puppies are there? Fifteen puppies.

有多少只小狗？十五只小狗。

I'll be seeing you here again in fifteen minutes.

十五分钟后我会再来这里见你。

We waited a good fifteen minutes.

我们足足等了15分钟。

He's in the first fifteen.

他是业余英式橄榄球队队员。

The room measures fifteen feet by twenty feet.

房间15英尺宽20英尺长。

A fifteen year old girl was among the injured.

一个15岁的女孩是受伤人员之一。

In India, there are fifteen official languages.

在印度有15种官方语言。

Fifteen minutes later he was undressed and in bed.

15分钟后，他已脱掉衣服上了床。

Their takings were fifteen to twenty thousand dollars a week.

他们的营业收入是每周1.5万至2万美元之间。

I don't believe in long interviews. Fifteen minutes is plenty.

我不相信长时间的面试会有什么好处，15分钟就足够了。

The skull bones fuse between the ages of fifteen and twenty-five.

颅骨在15和25岁之间长合。

She arranged an appointment for Friday afternoon at four-fifteen.

她安排了一个星期五下午四点一刻的约会。

Tanks had crossed the border at five fifteen and were grinding south.

坦克已在5点15分穿过边界，然后隆隆地向南开去。

Fifteen-year-old Danny is on the run from a juvenile detention centre.

15岁的丹尼从少年犯拘留所逃了出来。

The Post Office has confirmed that up to fifteen thousand jobs could be lost.

美国邮政局已证实可能会丧失多达15000个就业岗位。