ridged
🇺🇸
/rɪdʒd/
🇬🇧
/rɪdʒd/
adjective
R
having raised lines or edges on the surface
The ridged design of the garden path provided better traction for walking.
花園小徑的脊狀設計提供了更好的行走牽引力。
translation
有脊的