单词	海洋玷污
释义	海洋玷污医marine contamination
随便看	vacuum surge tank vacuum suspended power brake vacuum-suspended power brake vacuum suspended type vacuum sweepe vacuum sweeper Vacuum sweeper vehicle vacuum switch vacuum-switch vacuum switch device vacuum switches vacuum switchgear vacuum switchgears Vacuum switching arc vacuum switching device vacuum switching tube vacuum switching valve vacuum switch tube Vacuum Switch Vacuum Degree Tester vacuum switch with multiple breaks vacuum system vacuum-system vacuum system design vacuum system for paper machines vacuum system of turbine