Childishness
成人 Adult Edu童心；稚气；童稚；孩子气
✅ 同义词
📖 牛津释义
childishness
n [U].
🗣️ 情景例句
A good marriage takes work and shouldn't be based on feelings alone.
一段好的婚姻要用心去经营，而不是仅仅建立在感情的基础上。
That was a lousy movie.
那电影糟透了！
They have found that it is connected with the passage of days and the phases of the moon.
他们发现代码与昼夜更迭和月亮圆缺有关，