英语词汇“protecting file”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	protecting file
释义	protecting file un. 保护层
随便看	primary cutting angles primary cycle primary cyclic module primary cyclone primary dark space primary data primary database primary data base manager primary data set group primary data structure primary data type primary datum primary dealer primary dealers Primary debt primary debtor primary deck covering primary decomposition primary definer primary deformity primary degeneration primary degeneration of corpus callosum primary degumming primary deionization system primary delayed suture 平则虑险，安则虑危。平原平原出叫驴，山里出凤凰平原地区怕水淹，高山地区怕干旱平原走马，湖上荡桨平地一声雷平地把手笑，乘崖拨足挤平地拔起惊孱颜，剑气劲插青云间。平地摔跟头平地有好花，高山有好女酸心酸性酸懒酸文假醋酸果树酸枣酸根酸桶酸梅酸梨