immature

immature
adjective
  1. not fully developed
    发育未全的,未成熟的
    many of the fish caught are immature.
    许多捕捉来的鱼尚未长成。
    immature fruit.
    尚未成熟的果实。
    ■(of a person or their behaviour) having or showing emotional or intellectual development appropriate to someone younger
    (人,行为)幼稚的
    his immature sense of humour.
    他幼稚的幽默感。
派生
immaturely
adverb
immaturity
noun
语源
  1. mid 16th cent. (in the sense 'premature', referring to death): from Latin immaturus 'untimely, unripe', from in- 'not' + maturus 'ripe' (see mature)
英语宝典
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