满不在乎无动于衷完全不以为然。例这孩子对干什么事都满不在乎。英not care a rush; harumscarum; reckless; be totally unconcerned;[查看详情]

面不改色遇事从容镇静，毫无惧色。英do not change color; keep one's face bravely; preserve appearance;[查看详情]

面不改容谓脸色不改变。形容遇到危难时镇定自若。[查看详情]

不动声色不说话也不表露感情的变化形容沉着、镇静。英do not bat an eyelid; do not turn a hair; show one's feelings neither in voices nor in facial expressions; stay calm and collected;[查看详情]

若无其事好像没有那回事似的。形容态度镇静或漠不关心。例若无其事的捧了一杯茶来。——茅盾《霜叶红似二月花》英as if nothing had happened; calmly; casually;[查看详情]