They were both only 20 years of age.

他们两人都只有20岁。

She has a nephew who is just ten years of age.

她有个才满10岁的侄子。

Caray is somewhere between 73 and 80 years of age.

凯瑞大约在73岁到80岁之间。

I've been in trouble since I was eleven years of age.

我从11岁以后一直处于麻烦中。

At 78 years of age, he's still undisputed leader of his country.

78岁时，他仍是他的国家公认的领袖。

All applicants should be at least 16 years of age at the commencement of this course.

所有申请人在本课程开始时应至少年满16岁。

Menstruation may cease when a woman is anywhere between forty-five and fifty years of age.

月经可能在女性45至50岁之间停止。

In the US, any two persons may marry provided that both persons are at least 16 years of age on the day of their marriage.

在美国，任何两个人都可以结婚，只要在结婚日双方都至少十六岁。

Under this Act, all waterfowl hunters 16 years of age and over must annually purchase and carry a Federal Duck Stamp.

根据这项法案，所有16周岁及以上的水禽狩猎者必须每年购买并持有一枚联邦鸭票。

Alpine Youth Theater presents A Cat's Mind with cheerful songs and dance, promising to give a wonderful performance by 20 young people between 18 and 25 years of age.

《猫的心灵》正在阿尔卑斯青年剧院上演，20位年龄在18至25岁之间的青年演员将用欢快的歌曲和舞蹈为您献上一场精彩的演出。

He cannot be under thirty years of age.

他的年龄不会小于三十岁。

It happened when he was 4 years of age.

这件事发生在他4岁的那一年。

By then he was more than fifty years of age.

到那时，他已经五十多岁了。

Some child soldiers are just 14 years of age.

有的童兵只有14岁。

Today he turns 21 years of age. Happy birthday!

今天是他21岁的生日，祝他生日快乐！

Children under five years of age are not charged.

未满5岁儿童免费。

These books are for children under ten years of age.

这些书适合10岁以下的儿童阅读。

Keep out of the reach of children under 6 years of age.

请将本品放在6岁以下儿童接触不到的地方。

The competition is open to kids six and ten years of age.

比赛对6岁和10岁的孩子开放。

The oldest were about fourteen years of age, the youngest, eight.

最大的大约十四岁，最小的八岁。

I am 25 years of age, and have had two years' experience in my position.

我今年25岁，已在目前的职位工作两年。

You may not buy cigarettes or tobacco unless you are above 18 years of age.

未满十八岁者不得购买香烟或烟草。

All 67 participants were over 60 years of age, and both groups lost about the same amount of weight.

总计67名参与者的年龄都在60岁以上，两组人减掉的体重大致相当。

Benjamin West, the father of American painting, showed his talent for art when he was only six years of age.

美国绘画之父本杰明·韦斯特在只有六岁的时候就展示了他的艺术天赋。

In children 3 months to 5 years of age, the primary organism responsible for meningitis is Haemophilus influenzae type B.

引起3个月至5岁小孩感染的细菌以 B 型流感嗜血杆菌为主。

18 years of age are minors.

18周岁以下的未成年者。

I: Are you twenty-one years of age?

I：你今年21岁吗？

Buyer accept vessel over 25 years of age.

过25年船龄的船只。

I learned at 32 years of age to face mortality3.

在32岁之际，我学会了面对死亡。

I think the man was something like 20 years of age.

我想这个人才20岁左右。