adj.严酷的( grim的比较级 );严厉的;阴冷的;讨厌的;
例句:
Things could yet get a grimmer.
而情况可能还会进一步恶化.
The mood could not have been grimmer.
情绪低落到了极点。
The heady years were, of course, followed by some grimmer ones.
在令人兴奋的岁月之后, 自然是比较黯淡的时期.