seat·back also seat back 
(sētbăk′)
(sētbăk′)n.
The back of a chair or other type of seating.
| 单词 | seatback |
| 释义 | seat·back also seat back (sētbăk′)n. The back of a chair or other type of seating. |
| 随便看 |
英语词典包含135693条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。