儿童节在六月的第一天用英语怎么说

"Children's Day" is typically celebrated on the first day of June. The holiday originated in the United States in the early 20th century and has since been adopted by many other countries around the world.
In English, it can be referred to as "Children's Day" or "International Children's Day".
Examples in English:
"June 1st is Children's Day, let's celebrate our little ones."
"International Children's Day is a special day to honor and cherish our children."
Examples in Chinese:
"六月一号是儿童节，让我们庆祝我们的小宝宝。"
"国际儿童节是一个特别的日子，纪念和珍惜我们的孩子。"