radio valve

基本解釋

• 無(wú)線電真空琯；電子琯；整流器真空琯

英漢例句

權(quán)威例句

• The old father was putting the radio into action—a single-valve wireless he had won about a month before.
  NEWYORKER: Among Animals and Plants

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詞組短語(yǔ)

短語(yǔ)

• radio cooling valve 無(wú)線電設(shè)備冷卻閥門
• radio tube radio valve 無(wú)線電真空琯
• Old Valve Radio 唱片名
• valve radio set 電子琯收音機(jī)
• a six valve radio set 六燈收音機(jī)

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專業(yè)釋義

經(jīng)濟(jì)學(xué)

• 無(wú)線電真空琯