常見例句雙語例句This transistor radio has four small cells.這臺半導(dǎo)體收音機(jī)用4節(jié)小電池。《新英漢大辭典》The first transistor radio, the Regency TR-1, went on the market for $49.99 in 1954. The radio contains four transistors.第一款晶體管收音機(jī)-麗晶TR - 1(Regency TR-1),1954年以49.99美元的價格面市,其中包含四個晶體管。 返回 four transistor radio