英语词汇“大運河”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	大運河
释义	大運河 dà yùn hé中国古代伟大工程,北起北京,南到杭州,又名京杭运河,全长1794公里,是世界上最长运河,沟通海河、黄河、淮河、长江、钱塘江五大水系。始凿于公元前5世纪,公元7世纪和13世纪曾两次大规模扩建,现河道主要为公元13世纪元朝所修公元605—610年。古代为中国南北运输大动脉,又称“京杭大运河”,简称运河the Grand Canal意大利威尼斯市主要水道Grand Canal简体大运河
随便看	nickel coatings nickelcobalt nickel cobalt nickel-cobalt nickel cobalt alloy nickel-cobalt alloy nickel-cobalt alloyelectroplating nickel-cobalt alloy electro plating Nickel-cobalt composite powder nickel-cobalt extraction case nickel cobalt iron matte nickel-cobalt-iron matte nickel-cobalt matte nickel cobaltomelane nickel-cobalt-phosphor alloy nickel-cobalt-phosphorus alloy nickel-cobalt plating nickel-cobalt separation nickel/cobalt transferase nickel coin nickel complex nickel complex catalyst nickel complexes nickel-complex light stabilizer nickel compound