vt.使变青白，使变苍白； 变形： 过去式：etiolated过去分词：etiolated现在分词：etiolating第三人称单数：etiolates 英英释义： etiolate[ 'i:tiəuleit ]v.make weak by stunting the growth or development ofbleach and alter the natural development of (a green plant) by excluding sunlightmake pale or sic