麻豆精品在线久草熟女|色情一区二区三区|国产一级片国产特级片|亚州特级黄片在线免费观看|中文人妻少妇有码Av|日逼黄色毛片久久精品久久日|欧美黄色短片网站|无码在线资源黄色免费看视频|日韩无码1区2区3区|亚洲夜色在线五月天激情影院

單詞乎

telephone receiver

telephone receiver是什么意思、telephone receiver怎么讀

telephone receiver漢語翻譯

【電】 收話器

telephone receiver英語解釋

名詞 telephone receiver:

  1. earphone that converts electrical signals into sounds
    同義詞:receiver

telephone receiver例句

  1. A part, as of a telephone receiver or hearing aid, that fits in or is held next to the ear.
    耳塞電話接收器或助聽器上嵌入耳中或附著在耳上的部分
  2. A thin disk, especially in a microphone or telephone receiver, that vibrates in response to sound waves to produce electric signals, or that vibrates in response to electric signals to produce sound waves.
    膜片,振動(dòng)板一種薄的圓盤(尤其是在麥克風(fēng)和電話收話器里那種)響應(yīng)聲波振動(dòng)產(chǎn)生信號(hào)或者響應(yīng)電信號(hào)振動(dòng)產(chǎn)生聲波
0
糾錯(cuò)