It's not easy
As a Chinese idiom, Pinyin is s ā nd ě ngji ǔ B ā n, which means that there are many levels and categories with various differences. It comes from Jin Ping Mei CI Hua.
The origin of Idioms
The third and fifth chapter of Jin Ping Mei CI Hua: "Jin Lian said," if it's this kind of thing, I'll say it's shameless. I'll take it from you. "
Idiom usage
As an object or attribute; of many grades and categories.
Chinese PinYin : sān děng jiǔ bān
It's not easy
without a definite place for board or lodging -- make full use of the advantages offered. dōng shí xī sù
feel very depressed at the prospect. chù jǐng shāng qíng
To sell the husband and the slave. fàn fū zào lì
leave the world without regret. dùn yì wú mèn