bursbə:z英式朗读美式朗读基本解释n. (多)刺果, (刺果般的)粘附物, 牙钻( bur的名词复数 )英文释义n seed vessel having hooks or prickles n small bit used in dentistry or surgery v remove the burrs from词形变化原形bur上一个单词:burry下一个单词:bursa