rock-ribbed /ˈrɑkˈrɪbd/
(a.)巖石成畦狀起伏的,頑固的,嚴重的
rock-ribbed
adj 1: abounding in or bordered by rocky cliffs or scarps; "the
rock-ribbed coast of Maine" [syn: rockbound]
2: tradition-bound and obstinately opinionated; "an inflexible
(or die-hard) conservative"; "rock-ribbed republican"
[syn: die-hard(a)]