相关单词近义词 extend 延伸, stretch 伸展, elongate 延长, prolong 延长, draw out 抽出, grow 增加, increase 增加, pull out 拔出, drag out 拖延, continue 继续, amplify 扩大, aggrandize 增加, draw 拖, out 出反义词shorten, 弄短临近词lengthy, length, lengthener, lengthening, lengthen out, lengthen label, lengthen symbol, lengthening rod, lengthening bar, Lengthen-stem, lengthened code, lengthening pipe 返回 lengthens