英语词汇“class board”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	class board
释义	class board 基本例句黑板 You needn't erase the backboard after class.课下你不必擦黑板。 The rates of exchange are on the board there.兑换率写在那这的黑板上。
随便看	oxidation tub oxidation tube oxidation turbidity oxidation-type bactericide oxidation-type corrosion inhibitor oxidation type semiconductor oxidation-unhairing oxidation unit oxidation value oxidation vessel oxidation voltage oxidation waste oxidation wastewaters oxidation wave oxidation wear oxida-tion wear Oxidation will make iron and steel rusty oxidation without oxygen oxidation zone oxidation zone of sulphide deposits Oxidatitive desulfurization oxidative Oxidative ablation oxidative absorption oxidative acid-digestion