sealer
英 [ˈsi:lə(r)] 美 [ˈsilɚ]

n.

捕猎海豹者；盖章人，封口人；

变形

复数：sealers

英英释义

sealer[ 'si:lə ]

• n.
  • a kind of sealing material that is used to form a hard coating on a porous surface (as a coat of paint or varnish used to size a surface)

    同义词：sealant

  • an official who affixes a seal to a document

双语例句

用作名词(n.)

1. Remove sealer from axle tube to housing junction, if necessary.
   如有必要，拆卸轴管和轴管接头间的密封件。

权威例句

Connector plug gap sealer
Surface opening adhesive sealer
Effect of sealer thickness on long-term sealing ability: a 2-year follow-up study.
Dimensional change following setting of root canal sealer materials.
Evaluation of the efficacy of an internal teat sealer during the dry period.
Endodontic retreatment: evaluation of gutta-percha and sealer removal and canal reinstrumentation.
Reaction of dogs' teeth to root canal filling with mineral trioxide aggregate or a glass ionomer sealer.
Effectiveness of the ultrasonic coagulating shears, LigaSure vessel sealer, and surgical clip application in biliary surgery: a comp...
Re: Effectiveness of the ultrasonic coagulating shears, LigaSure vessel sealer, and surgical clip application in biliary surgery: a ...
Effectiveness of resin-coated gutta-percha cones and a dual-cured, hydrophilic methacrylate resin-based sealer in obturating root ca...