英语词汇“b.y.,BY”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	b.y.,BY
释义	b.y.,BY abbr. billion years 十亿年
随便看	bundle end bundle factor bundle feed bundle feed fodder bundle finishing bundle flange bundle handkerchief bundle homomorphism bundle homotopy bundle in bundle into bundle isomorphism bundle jacket bundle loader bundle loosed bundleman bundle map bundle mapping bundle method bundle of bars bundle of bulk grain bundle of capillary tubes bundle of circles bundle of coefficients bundle of conics 行闻漏滴随金仗，晓拂炉烟上赤墀。行阵无死命之士，则将虽勇而战不能必胜；边陲无死事之将，则相虽贤而功不能必成。行险棋行雨若迷归路处，隔墙应认打门初。行须缓步，语要低声行高人自重，才高人自服行鬼头儿行鬼路儿衔悲握离袂，易尔还年容。衔悲揽涕别心知，桃花李花任风吹。本知人心不似树，何意人别似花离。 15760 15761 15762 15763 15764 15765 15766 15767 15768 15769