单词：boyishness
n. 少年
孩子气；幼稚
孩子气；幼稚
n. being characteristic of a boy
词型变化：名词复数形式 : boyishnesses
词性分布：
boyishness的用法和样例：
例句
- He was conscious of colouring , and was annoyed at his boyishness.他感到一阵脸红，觉得自己太幼稚因而很烦恼。