业务过失

professional negligence

surname Ye

line of business / industry / occupation / job / employment / school studies / enterprise / property / (Buddhism) karma / deed / to engage in / already

business / professional work / service / CL:項|项[xiang4]

affair / business / matter / to be engaged in / to attend to / by all means

surname Guo

to cross / to go over / to pass (time) / to celebrate (a holiday) / to live / to get along / excessively / too-

(experienced action marker)

error / fault / (law) negligence / delinquency

to lose / to miss / to fail