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.- 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。
- The paper was used for sealing up holes in walls and roofs.
双语例句
- It can seal up and keep documents and materials that may be removed or hidden.
对可能被转移或者隐匿的文件和资料，可以予以封存； - 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。 - The paper analyses the difficulty of bearing seal up cover stamping process and deals with the effective process measures and the key points of die designing.
分析了密封罩零件冲压成形的难点，论述了采取的有效工艺措施和模具设计要点。 - 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。 - Observation on the Effect of Using Whatever Infusion Fluids to Seal up Venous Indwelling Needle
输液器内液体直接用于小儿静脉留置针封管效果的观察 - Effect of Maintenance Solution in Different Concentration Used to Seal up the Tube of Intravenous Indwelling Needle in Children
不同浓度保养液用于小儿静脉留置针封管的效果观察 - 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。 - Application of Seal up Type Management and Item Expiration Date Catalogue on Management of Emergency Rescue Vehicles
封条式管理及物品有效期一览表在抢救车管理中的应用 - On the seal up, detention, frozen of some kinds of special property involved in criminal case
几种特殊涉案款物的查封、扣押和冻结浅析邯郸农行金库盗窃案涉案巨款追缴 - Seal up one end of a glass tube about 34 inches long.
把长约34英吋的玻璃管的一端封闭起来。