vast expanse of
As a Chinese idiom, Pinyin is y í w à NGW ú Bi à n, which means you can't see the edge at a glance and describes a vast area. From morning in Shanghai.
The origin of Idioms
Zhou Erfu's Shanghai Morning Part 4: "on a big mountain beside Poyang Lake, the sun has just come out, shining golden on the boundless lake."
Idiom usage
It is used as predicate and attributive to describe the vast territory. How vast the vast prairie is.
Chinese PinYin : yī wàng wú biān
vast expanse of
be guilty of dereliction or serious violation of law. huài fǎ luàn jì
refuse to admit even unto death. shǐ kǒu dǐ lài
about some insignificant matters. zhēng cháng jìng duǎn
Looking to the East, you can't see the west wall. dōng xiàng ér wàng ,bù jiàn xī qiáng
lack scope for their abilities. wú yòng wǔ zhī dì
a place just big enough to get the knees in. róng xī zhī dì