n.围裙( apron的名词复数 )；停机坪，台口（舞台幕前的部份）； 双语释义：n.(名词)[C]围裙 a piece of clothing worn over the front of the body, from the chest or the waist down, and tied around the waist[C]〈术〉(机场的)停机坪 an area with a hard surface at an airport, where aircraft are turned around