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seal [si:l]    添加到生词本 复制网址
基本释义
  • n.海豹; 印章,图章,玺,印记;
    (表确认):批准,见证,象征; 封条,封垫,封蜡等;
    v.封锁,封闭,密封
    固定搭配:seal sth in sth--把..封闭在..里
    seal sth off--(警察 军队等)封闭 封锁
词形变化
  • 时　态：sealed, seal·ing, seals
常用短语
    1. great seal
      n. 国玺
    2. seal in
      保持住
    3. seal off
      v.把...封锁起来
    4. seal ring
      n. 印章戒指
    5. break seal
      破坏密封
    6. fur seal
      海狗
    7. seal oil
      密封用油，海豹油
    8. common seal
      n. 公章
    9. elephant seal
      n. [动]海象,象海豹
    10. harbor seal
      n. [动]斑海豹
    11. harp seal
      格陵兰海豹
    12. contract under seal
      【经】 签字蜡封合同
    13. lord privy seal
      【法】 掌玺大臣
    14. hudson seal
      n.染成海豹色之兔皮或麝鼠皮
参考例句
    1. The judge's words sealed the prisoner's fate.
      法官的话决定了该囚犯的命运。
    2. Her fate is sealed.
      她的命运已定.
    3. The decision sealed his fate.
      这决定注定了他的命运。
    4. Sealed under low pressure or a partial vacuum.
      抽空密封的在低压或部分真空状态下密封起来的
    5. Their handshake was a seal of friendship.
      他们的握手是友谊的象徵。
英英解释

  • 　9个名词解释

    1. fastener consisting of a resinous composition that is plastic when warm; used for sealing documents and parcels and letters
      [同] seal, sealing wax
    2. a device incised to make an impression; used to secure a closing or to authenticate documents
      [同] seal, stamp
      3. show all ... ( 9 )

    　6个动词解释

    1. close with or as if with a seal
      [反] unseal
      [例]
      • She sealed the letter with hot wax
    2. make tight; secure against leakage
      [同] seal, seal off
      [例]
      • seal the windows
      3. show all ... ( 6 )