unflappable
01
镇定的, 沉着冷静的
having the ability to stay composed and calm in difficult circumstances
例子
Despite the chaos, she remained unflappable, handling the situation with poise and confidence.
尽管混乱，她仍然镇定自若，以沉着和自信处理了这种情况。
His unflappable demeanor in emergencies earned him the nickname " the rock " among his colleagues.
他在紧急情况下的镇定自若的态度使他在同事中赢得了“岩石”的绰号。
