英语词汇“old hydraulic engineering protection”的翻译、意思、用法、释义-英汉汉英双解词典

单词	old hydraulic engineering protection
释义	old hydraulic engineering protection 人工古水系保护
随便看	electric bone surgery apparatus Electric Boogaloo electric boogie electric book-bundling machine electric bookkeeping machines electric bookshelf electric booster electric booster pump electric boosting electric boosting for glass melting Electric boosting of glass furnace electric boring electric boring machine electric bowl electric box electric box cover electric box furnace electric braille writers electric brain electric brain retractor electric brain stimulator electric brain telephone electric brake electric-brake Electric brake braking