词汇	电池的负极
释义	电池的负极 negative terminal of a battery负极
随便看	conventional oblong coal yard conventional observation conventional observation data conventional occlusion conventional oil conventional oil and gas conventional oil quenching conventional open hole packing method conventional open operation conventional operating current conventional operation conventional opinions conventional optical projection lithography conventional option conventional optometry conventional order conventional ordnance release computer conventional ordnance status system conventional organization conventional organizations conventional other conventional outlook on honesty conventional oven conventional ovens conventional packed column