第一款晶体管收音机-丽晶TR - 1（Regency TR-1），1954年以49.99美元的价格面市，其中包含四个晶体管。
The first transistor radio, the Regency TR-1, went on the market for $49.99 in 1954. The radio contains four transistors.
这个人走到哪儿都带着他的晶体管收音机，实际上晶体管收音机已经被改造成了一台发报机。
The man took his transistor everywhere with him. In fact, the transistor had been transformed into transmitter.
在晶体管电视机和磁带录音机问世之后，晶体管收音机也诞生了。
The transistor radio was followed by transistor televisions and videotape recorders.
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