词汇	铅辊
释义	铅辊 lead roll
随便看	naval base defence naval base/fortified port naval base hospital Naval Basic Instrument Trainer naval bastion Naval battle naval battlefield Naval Battle of Nansha naval battles naval beach group Naval Beach Signal Section Naval Beach Signal Station naval beach unit Naval Biodynamics Laboratory Naval Biological Laboratory naval biomedical research laboratory naval blockade naval blockades naval blockage Naval Blood Research Laboratory naval boiler naval boiler test laboratory naval bombardment Naval Bombardment Zone Naval Book Value