英语单词“open cover”的翻译、意思、用法、释义-英汉词典

单词	open cover
释义	open cover1.■【数学】开覆盖2.■【保险业】预约保险单
随便看	V-engine venial venial sin Venice Venice, Gulf of Venik venin vitamin P vitamins vitascope vite Vitebsk vitellin vitelline vitelline artery vitelline duct vitelline membrane vitelline vein vitellogenesis vitellus vitiable vitiate viticetum viticulture Viti Levu 况白首相逢说旧游正是圣朝全盛日，讵知林下有闲人蝉嘒秋未衰，花房暮先敛秦都闾左已空闺，夏后中兴无半旅童儿踏牛背，安稳如乘舟维扬尚阻饥，秋来涨淮渎不及栽杨柳，明年便有阴茅柴乞暖却得冷，聊复尔耳三两卮何必游嵩少羽翮伤已毁，童幼怜未识和玉素喜影仁新宅赋得巨鱼纵大壑金峨本老领优婆塞众求写选僧堂三大字示以数燕经秦皇墓耽沦捄偏粹要起卧妍和