锁: lock把珠宝锁好: lock away one's jewellery锁浩: suo hao锁海底显示: sea bed locked display锁核酸: locked nucleic acid锁国: close the country to international intercourse锁和附件: locker accessories & locks锁柜: locker锁和密钥保护系统: lock-and-key protection system锁光圈环: iris ring锁和钥匙: padlocks & keys锁光环: iris ring