closed blockkeyed lock provides added securityverschlussstück locking piece闭锁: shutting; bottoming; interlo ...部件: component; unit; parts; asse ...制动带的闭锁部件: verschlustück für bremsband cover piece for brake band联锁部件: anchor block; interlocking blocks闭锁: shutting; bottoming; interlock; rejection; latching; paralysis; clausura下载手机词典可随时随地查词查翻译