thermionic tube

相關單詞

近義詞

electron tube 真空琯, tube 琯子, thermionic vacuum tube 熱離子真空琯..., thermionic valve [物]熱離子琯..., vacuum tube 真空琯

臨近詞

the silo, the, The boy nipped off quickly., The cavalry were advancing., The Pattern of Sound Suite., The experience is so tough., The Women' s Gymnastics Games, The Train Digression in Japan, The UEFA Champions League Cup, The mountaln-pass-theorem, the papularization of Marxism, The challenger took a dive. 返回 thermionic tube