【计】 customer engineer diskette
convention; routine; rule
【计】 general
【化】 convention; established customs
【医】 routine; routine method
【经】 routine
engineering; project; work
【机】 engineering; process
apply; expenses; use
【医】 c.; cum; Utend.
【计】 diskette; FD; flexible disk; floppy disk cartridge
【化】 diskette; floppy disk