基本解释n.弧光灯同根派生 arclamp相关词英汉例句The stick of carbon is often used in an electric arclamp. 碳精棒常用于电弧灯。three-phase carbon arclamp 三相碳精灯gas arclamp 充气弧光灯magazine arclamp 复式电极弧光灯arclamp更多例句