他是一个三岁的男孩。

He is a three year old boy.

youdao

一个三岁的男孩通过朗读他的A到Z图画书教会我一些俄语。

A three-year-old boy taught me some Russian by reading from his A-Z picture book.

youdao

对小提琴演奏者关注最多的是一个三岁的小男孩。

The one who paid the most attention was a 3 year old boy.

youdao

一个三岁小男孩拉着一个三岁小女孩的手说：“我爱你。”

Three-year-old boy took a three-year-old girl's hand and said: "I love you."

youdao

一个三岁小男孩拉着一个三岁小女孩的手说：“我爱你。”

Three-year-old boy took a three-year-old girl's hand and said: "I love you."

youdao