ridge
US /rɪdʒ/
UK /rɪdʒ/

1.
2.
凸起, 隆起, 棱
a raised line or strip on a surface
:
•
The tire had a deep ridge running down the middle.
轮胎中间有一道很深的凸起。
•
There was a small ridge on the edge of the table.
桌子边缘有一个小凸起。
凸起, 隆起, 棱
a raised line or strip on a surface