镇定自若:指面对灾难时冷静的表现。镇定自若
逍遥自在:无拘无束,安闲自得。逍遥自在
胆战心惊:战:通“颤”,发抖。形容十分害怕。(1) [horribly frightened;be panic-stricken;have one's heart in one's boot] 战:通“颤”,发抖。形容害怕之极三藏见说又胆战心惊,不敢举步。——《西游记》(2) 亦作“胆颤心惊”
胆战心惊:战:通“颤”,发抖。形容十分害怕。(1) [horribly frightened;be panic-stricken;have one's heart in one's boot] 战:通“颤”,发抖。形容害怕之极三藏见说又胆战心惊,不敢举步。——《西游记》(2) 亦作“胆颤心惊”