v.刨平；乘飞机旅行(plane的过去分词)； 双语释义：n.(名词)[C]水平,程度; 标准 a level; standard[C]平面 any flat or level surface[C]飞机aeroplane英英释义： planen.an aircraft that has a fixed wing and is powered by propellers or jets"the flight was delayed due to trouble with the airplane"同义词：a