rugged [ˈrʌgɪd]

以下由轻松背单词网站提供

adj.高低不平的，粗糙的，粗壮的，强健的

(of land ) wild and not even ; not easy to travel over

Football players must be rugged. 足球运动员必须健壮。
The Rocky Mountains have rugged mountains and roads. 落基山脉有崇山峻岭和崎岖不平的道路。