英语词汇“防护等级”的翻译、意思、用法、释义-英汉汉英双解词典

单词	防护等级
释义	防护等级医degree of protection
随便看	pick a bone with sb pick a book pick a bouquet of flowers pick a control panel icon pick acquaintance with pick a crow with someone pick-a-cud Pick a dandelion that has gone to seed pickadevant pickadil pick-a-divant pick a fault pick a fight pick a fight/quarrelwith somebody pick a fight with pick a fight with sb pick a flaw pick a fowl pickage pickages pick a guitar pick a hole pick a hole in pick a hole in her coat pick a hole in his coat