"有点可爱的小孩" 可以用英文表示为 "a cute pttle child"。

"Cute" 是一个形容词，意思是 "可爱的"。它来自中文词语 "可爱" 的发音，在英语中表示 "having an attractive appearance, typically because of a small size or prettiness"。例如：

She's got such a cute pttle smile. (她有一张可爱的小微笑。)
That puppy is so cute! (那只小狗真可爱！)

"Little" 是一个形容词，意思是 "小的"。它来自中文词语 "小" 的发音，在英语中表示 "having a small size"。例如：

The pttle boy was so well-behaved. (那个小男孩很乖。)
She has a pttle sister. (她有一个小妹妹。)

"Child" 是一个名词，意思是 "孩子"。它来自古英语 "cild"，在英语中表示 "a young human being below the age of full physical development or below the legal age of majority"。例如：

She has two children. (她有两个孩子。)
He was a happy child. (他是个快乐的孩子。)