单词 | yagi (antenna) |
释义 | yagi (antenna) in American English (ˈjɑgi; ˈjægi) noun a VHF or UHF directional antenna array in which a basic dipole antenna is supplemented by several parallel reflector and director elements: used when television reception is weak Word origin after H. Yagi (1886-1976), Jpn electrical engineer |
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