adj.深不可测的,完全的,极糟的,深海的
adv.极糟地,可怕地,完全地,极端地
The film was so abysmal that I fell asleep.
电影太糟糕,看得我睡着了.
The general standard of racing was abysmal.
竞赛总体水平极糟。
His performance in the Diet ( parliament ) has been abysmal.
他在国会中的表现一直深不可测.