裨益;有用;奉承
Subservience \Sub*serv"i*ence\, Subserviency \Sub*serv"i*en*cy\, n. The quality or state of being subservient; instrumental fitness or use; hence, willingness to serve another's purposes; in a derogatory sense, servility. The body wherein appears much fitness, use, and subserviency to infinite functions. --Bentley. There is a regular subordination and subserviency among all the parts to beneficial ends. --Cheyne.