衰之以屬 shuāi zhī yǐ shǔ

DEFINITIONS

  1. to treat a debility according to its nature

CHARACTERS

衰 shuāi
HSK 6
decline, falter, decrease; weaken
之 zhī
HSK 4
marks preceding phrase as modifier of following phrase; it, him her, them; go to
以 yǐ
HSK 2
by means of; thereby, therefore; consider as; in order to
屬 shǔ class, category, type; to belong to