壁垒森严 bì lěi sēn yán

sharply divided; closely guarded; strongly fortified

Word data

HSK Not in HSK
Frequency Unknown

Definitions

  1. 1. sharply divided
  2. 2. closely guarded
  3. 3. strongly fortified

Characters

Character Meaning
壁 bì HSK 5
wall; rampart
垒 lěi
base (in baseball); to build with stones, bricks etc
森 sēn HSK 4
forest; Mori (Japanese surname)
严 yán HSK 4
strict; severe; rigorous