矿石机
kuàng​shí​jī

crystal radio

  • created sense approved 矿石机/礦石機 · kuàng​shí​jī · crystal radio — "Initial import from upstream dictionary"

    矿石机 / 礦石機

    kuàng​shí​jī

    crystal radio

    early type of radio receiver that uses a crystal diode as a detector and does not require an external power source

    矿石 (literal) → 矿石/礦石 · kuàng​shí · crystal detector 机 (literal) → 机/機 · jī · machine

    Changed: simplified, traditional, gloss, definition, pinyin, variant pinyin, variants, separable parts, decomposition

    created sense