相关单词近义词 second banana 在戏里担任次要滑...临近词straightway, straight, straight line lever, straight investment, straight-tempered, straight-freezing, straight-wall bit, straight-side rim, straight edge ruler, straighttube boiler, straight bevel gear, straight back chair相似词straight angle, straight arrow idiom, straight edge, straight face, straight razor, straight up idiom, (straight) from the horse's mouth idiom, straight-A, 返回 straight man