yearsn.很久；年，年度名词year的复数形式.years of consultations数年磋商years of fertilization施肥年限Years of work and worry年复一年的操劳啊years of birth and death生卒年Years of Service Required应服役年限years of peace and plenty太平丰收之年years of arduous struggle艰苦斗争的岁月Years Of Latin Love Songs百年拉丁情歌years lived with disability劳力丧失的寿命年years of potential life lose潜在寿命损失年数

1. Mark didn't shape up until he was thirty years old.
   马克到三十岁时才振奋起来。
2. He is junior to me by two years.
   他比我小两岁。