the children是否能指一个儿童?是否children一定时两个儿童以上的?

the children是否能指一个儿童?是否children一定时两个儿童以上的? the children 是指一个孩子还是指孩子们? 希望全世界的儿童健康快乐.___ the children ___ and happy all over the world. 留守儿童用英语怎么说留守儿童 用英语怎么翻译呢?是 rear children 还是 the left-behind children in countryside 或者还有更恰当的翻法呢? 是 some of the children 还是some of children 怎么看是否要加the 这个玩具不适合五岁以下的儿童玩.The ＿ ＿ ＿the children unger five years old.急, The children. The children 儿童图书英语是children books还是children's books 是儿童节用 it is children还是is children 汉译英：开着灯睡觉对儿童的视力有害 Sleeping ___ the ___ ___ is bad for children' eyes. “成都市儿童专科医院”怎么翻译呢?1.chengdu children special hospital 2.the special hospital of cd? 翻译句子:少年宫是市儿童的家园 The Children's Palace _____ _____ _____ children of our city翻译句子:少年宫是市儿童的家园The Children's Palace _____ _____ _____ children of our city．总会有办法让我发挥才智There m 儿童children是单数还是复数,更少儿童英语咋说?更少儿童是less children 还是fewer children. 请问一个五岁儿童具备了三年级的知识是否还需要读一二年级? Although he isn't rich ,he---- ----- ----- to help the poor children虽然他不富裕,但是他想办法去帮助贫困的儿童（空内填什么） 请问What are the children doing?这里的children前面怎么要加一个定冠词the呢? 儿童如何浪费时间how to children waste their time