看來已有幾位回答者誤解了. self-possessed完全沒有自滿自負的意思, 更非負面詞語...at all times. Answers.com self-possessed Having a firm belief in one's own...
...很高的時候，黃瓜心不受影響還是一片清涼。Calm and composed, self-possessed. This idiom may be based on the fact that in hot weather the inside of...
...comfortable the way they look, the more confident they will have about them-selves. Self-possessed people have always been successful