英语词汇“umbra of a sunspot”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	umbra of a sunspot
释义	umbra of a sunspot [天] 黑子本影
随便看	low frequency dry flashover voltage low-frequency dry-flashover voltage low-frequency electrical porcelain low frequency electrical porcelain low-frequency electric furnace low frequency electric induction furnace low-frequency electric machine low frequency electric machine low-frequency electric smelting furnace low-frequency electromagnetometer low-frequency electronic integrator low frequency electrotherapy low frequency electrotherapy cosmesis low frequency enhancement low-frequency exploration low frequency fatigue test low frequency fatigue testing machine low-frequency fatigue testing machine low-frequency field low frequency filter low-frequency filter low-frequency flashover voltage low frequency fluctuation low frequency furnace low-frequency furnace 家贫亲老家贫如洗家贼难防家道中落家道从容家道小康家道消乏家长礼短家长里短家骥人璧乌鹳乌黑乌龙乌龙球乌龙茶乌龟乌龟头乍乍乍的乍冷乍热