nine in ten
jiǔ
Interpretation refers to the vast majority, not bad or bad.
The origin of Du Fu's "negative salary line" in Tang Dynasty: "The local wind takes the position of men and women, and men are the gateway women. Nine times out of ten, the salary will be negative, and the money sold will be supplied. "
Structural subject-predicate idioms
There are nine synonyms in ten
Grandpa, guess this ~, my sister is unhappy because she is a blind child and always cries. ◎ Surprise at the beginning of Ming Lingmeng (Volume 12)