形容詞 under age:

1. not of legal age
   同義詞：minor, nonaged, underage
2. dependent by virtue of youth
   同義詞：underage

1. She can do a lot of skilled work though she is under age.
   雖然她還太年輕，但她能夠做許多需要技巧的工作。
2. He was rejected by the conscription office because he was under age.
   征兵辦公室沒(méi)有接受他，因?yàn)樗形吹侥挲g。
3. People who are either under age or over age may not join.
   年齡不到或者超齡的人都不得參加。