children的单数形式是child。children是一个不规则的复数名词，中文翻译为“孩子们”；而child作为名词，中文含义有“儿童”、“小孩”、“儿子”、“女儿”、“深受…影响的人”。
一、children的基本释义及双语例句
children中文翻译为孩子们，是child的复数形式。例句有：
1、The two groups of children have quite different characteristics.
这两组儿童具有截然不同的特点。
2、It's only human to want the best for your children.
为自己的孩子谋求最好的条件是人之常情。
3、Many children can't function effectively in large classes.
许多孩子在大班上课时学习效果不好。
4、Children usually transfer to secondary school at 11 or 12.
儿童通常在11或12岁时升读中学。
5、They've been best friends since they were children.
他们从孩提时起就是最要好的朋友。
6、She will not give up her children without a struggle.
她不会轻易放弃自己的孩子。
7、They worked hard to give their children a good start in life.
他们力争为孩子们奠定一个良好的基础。
二、child的基本释义及双语例句
child作为名词，意思有儿童;小孩;子女;儿子;女儿;深受…影响的人。例句有：
1、I lived in London as a child.
我小时候住在伦敦。
2、Parents are the most important people in a child's world.
父母在儿童的天地里是最重要的人。
3、Team sports help to develop a child's social skills.
集体体育运动有助于培养孩子的交际能力。
4、By law, you are a child until you are 18.
按照法律规定，18岁之前是未成年人。
5、Having a child gave new meaning to their lives.
有了一个孩子使得他们的生活有了新的方向。
6、Positive and negative experiences form a child's character.
正反两方面的经历都影响儿童性格的形成。
