placidKK [ˋplæsəd] /ˈplæsəd/发音形容词1平静的、宁静的The lake was placid enough to reflect the whole mountain.湖面平静得可以映出整座山。2温和的、沉稳的、不慌不忙的She stayed placid even when the customers started shouting.就算客人开始大吼,她依然沉稳如常。3平淡的、安稳的After years abroad, he settled into a placid small-town life.在国外待了多年后,他过起小镇上平淡的生活。用这个字练口说→