childishness
童心;稚气;童稚;孩子气
Childish means relating to or typical of a child.
...childish enthusiasm.
孩子般的热情
If you describe someone, especially an adult, as childish, you disapprove of them because they behave in an immature way.
...Penny's selfish and childish behaviour...
彭妮自私、幼稚的举动
Don't be so childish.
别这么不懂事。
1. a property characteristic of a child
This is a fairy tale full of childishness and playfulness.
这是一部充满童趣的童话故事.
The cantus was a little bIt'simplex childishness.
旋律在多变中带着单纯的稚气.
Is I probably too childishness.
或许是我太孩子气.
Childishness naive forever traveling in the blue space.
我童稚的天真永远遨游于湛蓝的太空.
Feeling this world seem childishness general mobilization.
感觉着这个世界又好似童心总动员.