包層 bāo céng

cladding; covering (on a fiber)

Word data

HSK Not in HSK
Frequency Unknown

Definitions

  1. 1. cladding
  2. 2. covering (on a fiber)

Characters

Character Meaning
包 bāo HSK 3
bag; to wrap; to include
層 céng
floor (of a building); storey; layer