n. a garment of cloth or leather or plastic that is tied about the waist and worn to protect your clothing
n. (golf) the part of the fairway leading onto the green
n. the part of a modern theater stage between the curtain and the orchestra (i.e., in front of the curtain)
n. 围裙( apron的复数形式 ); 停机坪, 台口（舞台幕前的部份）