A flapping bird in this Sacramento weather cam didn't exactly leave Adam Epstein unflappable.

在萨克拉门托的天气播报摄像头里，只拍打翅膀的鸟使Adam Epstein无法定自若。

The word denotes a particular approach to life: unhurried, composed, assured and unflappable.

这个词表示的是种特殊的生活方式：从容、、自信和定。

Pence on the other hand is a pretty unflappable guy to the point of sometimes not being very animated at all.

另方面，彭斯是个相当平易近人的人，有时甚至点也不活跃。

While you are feeding the app your achievements, do not pay too much attention to those of others-that will allow you to appear poised and unflappable, not envious.

当你在应用程序上展示你的成就时，不要太关注别人的成就--这会让你看起来、定，而不是心怀嫉妒。

For several hours I was left to myself, sometimes musing on the islanders—but no longer fearing them because the captain's unflappable confidence had won me over—and sometimes forgetting them to marvel at the splendors of this tropical night.

几个小时里， 我独自人，有时思岛上的居民——但不再害怕他们， 因为船长定自若的信心赢得了我的支持——有时忘记了他们对这个热带夜晚的壮丽景色感到惊叹。