密mat6封fung1

English

1. to seal up
2. to seal, ensuring nothing goes in or out

粵語 — Cantonese

1. 將入口或者容器封實，防止人或者事物進出

Examples

• 隻曱甴點樣走到入去個密封咗嘅罐嘅呢？

  How could a cockroach have gotten into the sealed jar?

• 機械密封指啲用嚟確保部機械裏面嘅流體唔會流走嘅構件，例如係塞。

  Tatoeba · Matthewyau1367 CC BY

• 這些容器是密封的。

  These containers are airtight.

  Tatoeba · Martha CC BY