n.铸造（物）( casting的名词复数 )；角色的分派；投；放弃 英英释义： casting[ 'kɑ:stiŋs ]n.object formed by a mold同义词：castthe act of creating something by casting it in a mold同义词：moldingthe act of throwing a fishing line out over the water by means of a rod and reel同义词：castthe choic