Anne had remained unruffled, very cool and controlled.安妮处乱不惊,十分冷静沉着。She remained unruffled despite the delays.尽管多次延误,她始终不急不躁。Emily remained completely unruffled by the chaos.埃米莉处变不惊。For a man in danger of losing his job, he appeared fairly unruffled.对于一个可能会丢掉工作的人来说,他表现得相当镇定自若。