all over the mountains and plains
Everywhere is an idiom, the pronunciation is m à NTI à NBI à NY à, which means all over the mountains and fields, and describes a large number and wide distribution.
source
Bing Xin's Ode to "a group of fire" said: "how bright and brilliant this scattered group of fire will shine on our new journey of ten thousand li!"
Examples
Here are all wild chrysanthemums.
Discrimination of words
[synonym]: all over the country
grammar
Combined; used as attributive and adverbial; more adjectives.
all over the mountains and plains
the feather is not yet fully grown - yǔ máo wèi fēng