英语词汇“back pack pump tank fire extinguisher”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	back pack pump tank fire extinguisher
释义	back pack pump tank fire extinguisher 小型背负泵式灭火器
随便看	Lackenmier Lacken Res lack entirely lacker lackered lackering lackers Lackersteen Lackerud lack essentially lackest lacket lacketh lack excessively lack-excited lack exclusively lack experience lackeyed lackeying lackey moth lackeys lack faith lack faith in lack ferments and change fatly Lack ferments and change fatly?