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surge (EN)
名詞、動詞

名詞 “surge”

単数形 surge、複数形 surges または不可算
  1. 急増
    After the announcement, there was a surge in ticket sales.
  2. 電圧の急上昇(電気における)
    The lightning strike caused a surge that fried my computer's motherboard.

動詞 “surge”

不定詞 surge; 三単現 surges; 過去形 surged; 過去分詞 surged; 動名詞 surging
  1. 急増する
    Interest in online courses surged during the lockdown.
  2. 急に前進する
    The crowd surged forward as the concert gates opened.