(bound form) spine; backbone; (bound form) ridge

the back of the human body

mid-ocean ridge (geology)

spine of a book

roof ridge

form of therapeutic massage, mainly for children, in which a roll of skin is squeezed, working from the base of the spine to the neck (TCM)

mid-ocean ridge

(tender)loin (of pork, beef etc)

mid-ocean ridge (geology)

mid-ocean ridge (geology)

the roof of the world (usually refers to Tibet or Qinghai-Tibetan Plateau 青藏高原[Qing1 Zang4 gao1 yuan2])

mid-ocean ridge (geology)

sweet and sour pork

lit. to leap the house and cross the roofridge (idiom); dashing over rooftops (of robbers and pursuing knight-errant 俠客|侠客 in fiction)

Atlantic mid-ocean ridge

Atlantic mid-ocean ridge

Lomonosov ridge (in the Artic Ocean)