child是名词，没有形容词。
childn.儿童；小孩；子女；儿子；女儿；
child的复数children
The children came in two by two.
孩子们一对一对地走了进来。
He has a way with small children.
他很会逗小孩。
How many children do you have?
你有几个孩子？
水利万物而不争,
而万物莫能与之争。
