A trickle down
It is a Chinese idiom, which means that there is little or nothing left out. It comes from the tired night written by Du Fu of Tang Dynasty.
explain
Trickle: trickle; drop: little water. Not a single drop is missing. It means that the smallest or the smallest things are not omitted.
source
Du Fu's tired night in the Tang Dynasty: "re exposed into a trickle, rare stars suddenly exist." In Song Dynasty, Shi Puji's wudenghuiyuan, Volume 53, zongzhenshouzuo: "it's like a water vessel, trickling down."
Discrimination of words
There is no leak in the synonym and there is no leak in the antonym
Chinese PinYin : juān dī bù yí
A trickle down
speculate on the stock market. mǎi kōng mài kōng
know something of everything but not everything of something. wú shǔ wǔ jì
take advantage of one 's position and power. yǐ guān xié shì