must

🇬🇧 UK/mʌst/🇺🇸 US
NGSL 1kA1

Definitions

v.

Modal verb expressing obligation, necessity, or certainty.

必须;一定;必然

n.

Something that is required or essential.

必须的事;必要的东西

🧩 Root Breakdown

Native English
mustother
=must

Common Collocations

  • 1.must do必须做
  • 2.must see必看

Example Sentences

  • 1.

    You must complete this assignment by Friday.

  • 2.

    We must act quickly before the situation gets worse.

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