[yīn sù]
factor; element
									
										decisive factor
										决定因素
									
									
									
										positive factor
										积极因素
									
									
									
										the key factor
										关键因素
									
									
									
										pathogenetic factor
										致病的因素
									
									
									
										social factor
										社会因素
									
									
									
										leading factor
										主导因素
									
									
									
										essential element
										基本因素
									
									
									
										the human factor
										人的因素
									
									
									
										bring every positive factor into play
										调动一切积极因素
									
									
									
										taking all factors into consideration
										考虑到各种因素
									
									
									
										various factors that determine the war
										决定战争的各种因素
									
									
									
										Industry and opportunity were the chief factors in his success.
										勤奋和机遇是他成功的两大因素。