镇定自若zhèndìng-zìruò[remain calm] 指面对灾难时冷静的表现表面上都镇定自若,像往常一样精神饱满枝繁叶茂zhīfán-yèmào[(tree) be in leafy profusion] 枝条繁多,绿叶茂密。比喻后代子孙很多罪有应得zuìyǒuyīngdé[culpable of punishment;deserve one’s punishment] 受到的惩罚完全应该。形容罚当其罪