vi.弯曲；下垂；枯萎；vt.使…下垂；使颓丧；n.下垂；消沉； 变形： 复数：droops过去式：drooped过去分词：drooped现在分词：drooping第三人称单数：droops 英英释义： droop[ dru:p ]n.a shape that sags同义词：sagv.droop, sink, or settle from or as if from pressure or loss of tautness同义词：sagswagflaghang loosely or laxly同义词：l