英语词汇“fire protection rating”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	fire protection rating
释义	fire protection rating 耐火等级
随便看	transit tetany transit theodolite transit through-connect transit time transit-time transit-time compensation transit time damping transit-time delay transit time effect transit-time heating transit time index transit-time jitter transit time method transit time methods transit-time microware diode transit-time microwave diode transit-time mode transit time mode transit time of electron transit-time oscillation transit-time oscillator transit-time phenomenon transit times transit time spread transit-time spread 狗熊耍扁担，混碗儿饭吃狗熊耍把戏，混充人形儿狗熊耍门棍，人熊家伙笨狗爪子抹墙，尽道道狗狼相见，两害怕狗猛则酒酸而不售也。狗猪不食其馀。狗生角狗瘦主人羞狗瘦羞主人 43174 43175 43176 43177 43178 43179 43180 43181 43182 43183