单词	sideband
释义	sideband noun side·​band ˈsīd-ˌband  : the band of frequencies (as of radio waves) on either side of the carrier frequency produced by modulation Example Sentences Recent Examples on the Web Moon joined Brown in his progressive sideband Sir Roosevelt, which coincided with his move to Nashville. Cindy Watts, PEOPLE.com, 10 Sep. 2021 Word History First Known Use 1921, in the meaning defined above
随便看	beg the question beg to differ beg, borrow, and steal beg, borrow, or steal beg, borrow, or/and steal beg-off begad begalled begalling begalls begam began begar begari begass begasse begat begats begaud begazed begazes begazing begem begemmed begemming

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