1. cathode for vacuum electronic device 
   真空电子器件阴极
2. You'll have to lug this suitcase. 
   你将不得不手提这个衣箱。
3. His fiddle is in lug just now. 
   他的提琴眼下正押在当铺里。
4. a cathode that emits electrons when illuminated. 
   照亮时能发射电子的阴极。
5. An electron tube with a photosensitive cathode. 
   光电管具有感光的阴极电子管

查看更多例句 相关情景会话

• 1. 阴极挂耳
  cathode loop || 阴极回路...cathode lug || 阴极挂耳...cathode luminance || 阴极辉光
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