脊背 (jǐ bèi) — back (of a human or animal body, especially the spine area)

定義

例文

• 他的脊背很直。
  Tā de jǐ bèi hěn zhí.
  His back is very straight.
• 他坐久了脊背会疼。
  Tā zuò jiǔ le jǐ bèi huì téng.
  If he sits for a long time, his back will hurt.
• 马的脊背很强壮。
  Mǎ de jǐ bèi hěn qiáng zhuàng.
  A horse's back is very strong.