plural ridges
plural ridges
Learner's definition of RIDGE
[count]
1
: a long area of land that is on top of a mountain or hill山脊 2
: a raised part or area on the surface of something隆起部分;脊状突起 3
: the place where two sloping surfaces meet脊;棱 4
weather : a long area of high atmospheric pressure高压脊 — compare trough 4