ridging中文什么意思

沟条变形

隆脊

培土

• ridge:    n. 里奇〔姓氏〕。
• contour ridging:    等高埂
• ridging body:    起垄犁体

例句与用法

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1. The sea floor is spreading away from the mid-ocean ridges .
   海底正在从大洋中脊扩张开来。
2. It is the uncrossed desert and the unclimbed ridge .
   它是未经横越的沙漠、未经攀登的峭壁。
3. On the pelvic surface of the sacrum are four slight ridges .
   在骶骨的骨盆里有四个小的脊。
4. The two young men advanced cautiously towards the ridge .
   两个年轻人小心翼翼地向小丘前进。
5. These ridges formed by glaciers or lava flows are called moraines .
   由冰川和熔岩形成的侧脊叫冰碛。