幼稚

(1)(used of living things especially persons) in an early period of life or development or growth; "young people"

(2)（生物、特に人について使用され）生命、発達、または成長の初期の段階に

(3)being or befitting or characteristic of an infant; "infantile games"

(4)幼児の、にふさわしい、または特徴

(5)characteristic of a lack of maturity; "immature behavior"

(6)成熟が欠如しているの特徴

(7)displaying or suggesting a lack of maturity; "adolescent insecurity"; "jejune responses to our problems"; "their behavior was juvenile"; "puerile jokes"

(8)成熟の不足を見せる、または示すさま

(1)adolescent insecurity

(2)思春期の不安定さ

(3)jejune responses to our problems

(4)我々の問題への幼稚な反応

(5)their behavior was juvenile

(6)彼らの言動は子供じみていた

(7)puerile jokes

(8)幼稚な冗談