radio valve

基本解释

• 無線電真空琯；電子琯；整流器真空琯

英汉例句

權威例句

• 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

• radio valve更多例句

词组短语

短語

• radio cooling valve 無線電設備冷卻閥門
• radio tube radio valve 無線電真空琯
• Old Valve Radio 唱片名
• valve radio set 電子琯收音機
• a six valve radio set 六燈收音機

• radio valve更多词组

专业释义

經濟學

• 無線電真空琯