劍橋詞典a brand name for a black material used for building roads , etc., that consists of tar mixed with small stones , or an area covered with this material 柏油碎石地麪 ?the Tarmac an area covered in Tarmac, especially the area in an airport where aircraft land and take off 柏油碎石地麪;(尤指)柏油碎石鋪成的停機(jī)坪(或飛機(jī)跑道) 返回 Tarmac