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seal in

/siːl ɪn/
  • 封闭:阻止(某物)从容器中泄漏或逃逸。

双语例句

  1. Herewith we are sending you a written contract under seal in two copies.
    兹寄上盖有印章的契约一式两份。
    来自《新英汉大辞典》
  2. Mediterranean monk seals are the only species of seal in the area where the bacterium was found.
    地中海僧海豹是这个发现有细菌的地区中的唯一海豹物种。
  3. Some researchers put a carpet in the shape of a seal in the water.
    一些研究人员把地毯做成海豹的形状放入水中。

网络短语

  • seal in a pit
    坑内密封法;坑内弥缝法
  • seal in alloy
    密封合金
  • seal in coil
    制动线圈
  • seal-in relay
    自保持继电器
  • Seal-in
    自持;封入

英英释义

  • v.close with or as if with a tight seal