1. While China slumbered in atmosphere and complacence, the European powers had come to set their eyes on this piece of fertile land. 当中国还沉湎于昔日的辉煌，欧洲列强已经开始窥视这片沃土。
2. She wished she knew a way out. Her recent experiences with the Vances had wholly unfitted her to view her own state with complacence . 她多么希望自己能找到一条出路埃最近和万斯夫妇一起的一些经历，使得她完全不能以自满的心情来看待自己的处境了。
3. Once, on the opening night of one of his plays, he stepped forward with obvious complacence at its conclusion to accept the plaudits of the crowd. 他曾经有一出戏剧第一晚演出，落幕时他一副怡然自得的样子，上前接受观众喝采。
英英解释
n.
1. the feeling you have when you are satisfied with yourself
