In Professor Dai's flat, there were framed snapshots of Hanfeng, playing in piano contests at five, eight, ten, fifteen.

在戴教授家里，有装在镜框里的瀚峰照片，五岁时参加钢琴比赛的，然后八岁的，十岁的，十五岁的。

youdao

Mr Cox muses about breaking out of the age straitjacket to mix eight-, ten-, and 15-year-old stock under a label such as “head distiller’s choice”.

考克斯先生则冥思苦想，把8，10，和15年的存酒混合，标上“最佳酒厂的选择”等商标，来打破酒龄的束缚。

youdao

Ten children ages eight to fourteen were in New York recently for the finals of this year's Discovery/3M Young Scientist Challenge.

VOA: special.2009.10.15

I can look at that and go she knows what is going on, eight out of ten.

我看下后就知道她想干什么了，十分的话，给8分。

麻省理工公开课 - 固态化学导论课程节选

Feet, of course, has a lot of meanings, and Milton's poetic feet, the material of the verse written in six and eight and ten syllables in this poem, are also in 1634 printless -- they're unpublished.

双脚，当然有很多意义，而弥尔顿富有诗意的双脚,这首六，八，十音节的诗，在1634年也是不留痕迹的--因为那时候还没有出版。

耶鲁公开课 - 弥尔顿课程节选

"Now I can talk to them about eight or ten different options, " he says.

FORBES: Men, Cancer & Hope

Sixty-three percent of men think another terrorist attack is imminent, whereas eight in ten women do.

CENTERFORSECURITYPOLICY: Center For Security Policy

Developing a new drug can take eight to ten years of clinical trials following extensive preclinical testing.

FORBES: The Antibiotic Bubble -- A Quest For Continued Antibiotic Effectiveness