执业

zhí yè to work in a profession (e.g. doctor, lawyer); practitioner; professional

药

yào medicine; drug; substance used for a specific purpose (e.g. poisoning, explosion, fermenting); CL:種|种[zhong3],服[fu4],味[wei4]; to poison

yào leaf of the iris; variant of 藥|药[yao4]

师

shī teacher; master; expert; model; army division; (old) troops; to dispatch troops

Shī surname Shi

供需

gōng xū supply and demand

平台

píng tái platform; terrace; flat-roofed building

fanpianzicom4s4xphp