the lingering fragrance of leftover cream
Yugao Shengfu, pronounced y ú g ā OSH è NGF ù, is a Chinese idiom, which refers to the literary heritage left by predecessors.
Idiom explanation
Yu Gao is a metaphor for the literary heritage left by the predecessors. It is the same as "remnant plaster and fragrance".
The origin of Idioms
"Xuanhe Huapu · Jingdao" says: "Jingdao is like Danqing, but not noble childlike. Gai is also touched by Yugao's remaining fragrance."
the lingering fragrance of leftover cream
make a feint to the east but attack in the west - shēng dōng jī xī