短语词组短语cotton Dacron 棉大可纶woolen dacron 毛的确良dacron patch 释义涤纶补片;涤纶补片dacron khaki 涤纶卡其Dacron Capacitor 涤纶电容器polyethylene dacron 聚乙烯涤纶dacron suture 涤纶缝线dacron prothesis 涤纶假体dacron yarn 涤纶纱线 返回 dacron