seal up

英 [siːl ʌp]

美 [siːl ʌp]

封闭; 密封

柯林斯词典

• PHRASAL VERB 封闭;密封
  If yousealsomethingup, you close it completely so that nothing can get in or out.
  1. The paper was used for sealing up holes in walls and roofs.
     这些纸用来封住墙壁和屋顶的洞。

双语例句

• The paper was used for sealing up holes in walls and roofs.
  这些纸用来封住墙壁和屋顶的洞。
• Seal up the documents for safekeeping totally enclosed chlorine store
  把这些文件封存起来全封闭式氯气贮存室
• You must seal up the envelope before mailing the letter.
  你在寄信前必须先将信封密封。
• Are you the men to seal up the monsters?
  你那个是封印妖怪的人吗？
• We seal up the windows when winter comes.
  冬天来临时，我们密封窗户。
• It shall adopt mandatory measures to seal up and detain all the drugs in time, and shall make a decision of administrative handling within 7 days.
  应当及时采取对全部药品予以查封、扣押的行政强制措施，并在7日内作出行政处理决定。
• A study on application of infusion fluid to seal up tube of intravenous detaining needle;
  目的探讨静脉留置针在不同年龄组患儿中的临床应用。
• Improvement Measures Against Oil Leakage on Gear Reducers Analysis of Oil Cylinder leak Cause and Seal up
  抽油机减速器漏油原因的分析及改进措施油缸漏油原因与密封的分析
• Some of the research we did studied earphones that completely seal up the ear canal.
  经过我们研究，发现有的耳塞能完全密封住耳槽。
• This machine has the features of high performance and neat& perfection seal up, therefore the products packed through such machine has the function of anti-damp and anti-dust.
  该机运行稳定，封口牢固平整美观，适用此种包装后的产品能起到防伪、防潮、防尘等功效。