名 year，[书]year；量 （表示年龄的单位） year (of age) ；

[例句] 他14岁起就知道自己日后干什么了。 He knew what he wanted to do from the age of 14.

[例句] 道格拉斯29岁，是个技术不错的拳击手，在以前的比赛中发挥不太稳定。 Douglas was a 29-year-old journeyman fighter, erratic in his previous fights.