seatback

名词 n.
中文释义

英文释义

名词 n.
  1. The usually vertical portion of a chair or similar piece of furniture that supports the back.
    — The Institute adds that seatback width can be reduced considerably to improve visibility without sacrificing support strength and antiwhiplash protection.
  2. A loose ornamental covering for the back of a sofa or chair.

词形变化

seatbacks plural seat back alternative

词源

From seat + back.
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