n.(14-17世纪时用的)古琵琶；诗琴；封闭器；油灰v.演奏古琵琶；用封泥封闭网络鲁特琴；琉特琴；疏特琴变形：复数：lutes过去分词：luted现在分词：luting英英释义： lute[ lju:t ]n.a substance for packing a joint or coating a porous surface to make it impervious to gas or liquid同义词：lutingchordophone consisting of a plucked instr