| 单词 | radio amateur |
| 释义 | > as lemmasradio amateur radio amateur n. a person who picks up or transmits radio messages as a hobby. ΘΚΠ society > communication > telecommunication > radio communications > [noun] > radio operator > amateur radio amateur1916 ham1919 radio ham1922 1916 Literary Digest 1 Jan. 13/1 But there will be a lone radio amateur on the alert who has seen the approaching fleet. 1991 V. Bugliosi Sea will Tell xv. 125 At the time [sc. 1974], there existed the Mickey Mouse Network, an extensive chain of radio amateurs operating in the Pacific. < as lemmas |
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