behaviour

n.行为，举止；(机器的)运转情况

begin to do sth., begin with, beginner, beginning, begone, begonia, begorra, begot, begotten, begrudge, begrudgingly, beguile, beguilement, beguiling, beguilingly, begum, begun, behalf, behave, behave oneself, behavior, behaviour (US behavior), behavioural (US -oral), behaviourism (US -orism), behaviourist (US -orist), behead, beheld, behest, behind, behind schedule, behindhand, behold, beholden, behove, beige, being, beings, bejewelled (US bejeweled), belabor, belabour (US belabor), belated,