密闭门 mì bì mén

airtight door

Word data

HSK Not in HSK
Frequency Unknown

Definitions

  1. 1. airtight door

Characters

Character Meaning
密 mì HSK 4
secret; confidential; close
闭 bì HSK 5
to close; to shut; to stop up
门 mén HSK 2
door; gate; doorway