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  1. rocket

    • IPA[ˈräkət]

    美式

    • n.
      a cylindrical projectile that can be propelled to a great height or distance by the combustion of its contents, used typically as a firework or signal.;an engine that operates by the combustion of its contents, providing thrust as in a jet engine but without depending on the intake of air for combustion.
    • v.
      (of an amount, price, etc.) increase very rapidly and suddenly;move or progress very rapidly
    • verb: rocket, 3rd person present: rockets, gerund or present participle: rocketing, past tense: rocketed, past participle: rocketed

    • 釋義

    名詞

    • 1. a cylindrical projectile that can be propelled to a great height or distance by the combustion of its contents, used typically as a firework or signal. 同義詞 missile, projectile, raretrajectile
    • an engine that operates by the combustion of its contents, providing thrust as in a jet engine but without depending on the intake of air for combustion.
    • an elongated rocket-propelled missile or spacecraft.
    • used, especially in similes and comparisons, to refer to a person or thing that moves very fast or to an action that is done with great force she shot out of her chair like a rocket

    動詞