sealing

language: zh

definitions

  1. noun
    The action of making something tight or secure; a seal or closure.
    zh: 密封；封口
  2. verb
    To make something tight or secure; to close or seal.
    zh: 密封；封口

examples

  1. The sealing of the container.

    容器的密封

  2. Sealing the envelope.

    封信封