children是复数，child是单数，二者都是指儿童。例句：Children shouldn't tell tales.小孩子不应该说谎。

children的词汇搭配

flower children嬉皮士的一个流派...

child小孩

wife and children妻儿

man-child男孩

children-welfare tablet小儿金丹片

Children's Day儿童节

children's home儿童教养所

children chain子女链

children phobia儿童恐怖症

preschool children学龄前儿童,学前儿童...

dysentery in children小儿痢疾

a quiver full of children子女多的大家庭...

visit the sins of the fathers upon the children使祖先的罪在子女身上...

younger children不能享长子权利的子女...

a quiverful of children子女众多的大家庭...