英语词汇“the black country”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	the black country
释义	the black country ðəˈblækkʌntrin.黑乡在英格兰西米德兰兹；原为重工业地带
随便看	convex comer undercutting compensation convex-compact convex compound game convex computer corporation Convex Computer Corporations convexconcave convex concave convex-concave convex-concave function convex concave lens convex-concave lens convex concave milling cutter convex-concave mold convex concave programming convex-concavestructure convex-concave structure convex/concave structure convex/concave test convex-concave vertices convex condenser convex cone convex constrained convex constrained quadratic programming Convex constrains Convex constraint