青ナイル滝の英語

the Niagara Falls

In Japan, a ceremonial blue paper string used to tie presents

the Nile delta

the basin （of a waterfall）

a lush green mountain

a hazy green mountain in the distance

the blue sky

a clear blue sky

clothing called 'aokarakami'

in Buddhism, a blue image of the God of Fire, called 'Aofudo'

of the autumn sky, a condition of being clear

an ornamental blue-green stone called aquamarine

green peas with flat edible pods

the chinaware called watermark china

a dark blue color resembling that of an eyebrow pencil

the sky was a burnished aestival blue

the color blue

I want to dip my hand into that blue sky.

We passed the night under the blue sky.

There is no fear of the sky falling―no danger of the sky falling.

Tokyo Tower Lit Blue for Autism Awareness Campaign

There is no fear of―no danger of―the blue sky falling.

of a deep somewhat purplish blue color similar to that of a clear October sky