1) He is three years her junior/her junior by three years
他比她小三岁.
2) I am three years her junior.
我比她小三岁。
3) She is my junior by three years.
她比我小三岁。
4) He is three years junior to me.
他比我小三岁。
5) He is her elder by several years.
他比她大几岁.
6) She is three years older than me.
她比我大三岁。
参考词条