[mào chōng]
pretend to be; pass sb. or sth. off as
									
										pass shoddy products off as ones of high quality
										次品冒充正品
									
									
									
										pretend to be an expert; pose as an expert
										冒充内行
									
									
									
										He was unable to maintain the image of the perfect gentleman for which he had succeeded in passing at first.
										他起初冒充正人君子, 可是无法继续维持那个假象。