adult
adj
1
(a) grown to full size or strength 发育成熟的
adult monkeys 发育成熟的猴子.
(b) intellectually and emotionally mature 智力及情感上已成熟的
His behaviour is not particularly adult. 他的举止行为还不太成熟.
2 (law 律) old enough to vote, marry, etc 已成人的(已达投票, 结婚等年龄的). adult, n adult person or animal 成年的人或动物
These films are suitable for adults only. 这些电影只适宜成人观看.
The bear was a fully grown adult. 那支熊已完全发育成熟.
[attrib 作定语]
adult education, ie for those over the usual school age 成人教育(为超过学龄的人而设).