英语词汇“coal beds”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	coal beds
释义	coal beds 基本例句煤层 Coal seams intermixed with iron ore.煤层和铁矿混杂在一起。 Severalcoal bedsare developed in backswamp deposits.河漫沼泽上发育多套煤层。
随便看	current characteristic current characteristic number current characteristics current chart current check Current chop current chopping current chopping control current circle current circuit current circuits current-circulation loss current circulation / micro-arc oxidation Current circumstance current circumstances current clamp current-clamp current, clamp current clamp injection current class current classification current clinical medicine Current closed-loop control current closed loop starting current code