有一次，他又给了我们每人一张纸。

One time, Brother handed a sheet of paper to everyone.

youdao

每人少扔一张纸，地球就会更美丽。

Less per person threw a piece of paper, the earth will be more beautiful.

youdao

每人少扔一张纸，地球就会更美丽。

Less per person threw a piece of paper, the Earth will look more beautiful.

youdao

每人少扔一张纸，地球就会更美丽。

Less per person threw a piece of paper, the Earth will look more beautiful.

youdao