Undercoat Meaning in Bengali

What is the meaning of word Undercoat in Bengali/Bangla ?

Defenition of word Undercoat

• a layer of paint applied after the primer and before the topcoat.
• an animal's underfur or down.
• apply a coat of undercoat to (something).

Example

she was busy undercoating the bookshelves

Other Meaning of Undercoat

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  রঙের ভিতরের আস্তর undercoat
  কোটের নিচে পরবার কোর্তা undercoat