Was it the book of this kind that they liked in their childhoods?他们在孩提时代喜欢的是这种书 吗 ?This lets the human have many daydreams, also lets us remember many childhoods the past events.这多么让人产生许多遐想啊, 也让我们想起许多童年的往事....

n.童年，儿童时代( childhood的名词复数 )...

childhoods的音标：...