He seems quite sure of himself.

他看起来很自信。

He was mercurial, sure of himself, a little dictatorial.

他很机智，充满自信，还有一点儿独断专行。

Ove looks a little less sure of himself when he notices this.

欧维看到后，不再显得那么坚如磐石。

He tries to sound more convinced and sure of himself than he actually feels.

他试图想让自己听起来更有说服力一些。

Tommy used to be so shy but since he started school, he's so sure of himself.

汤米过去很害羞，但自从他开始上学，他就很自信了。

For some, he was an easy person to dislike. He was very sure of himself and his arguments.

对有些人来说，他是一个很容易让人讨厌的人。他对自己和自己的论点非常自信。

He was so tremendously sure of himself.

他对自己非常有信心。

The drunk, however, seemed quite sure of himself.

然而，醉汉似乎对自己很有把握。

Often, a bull-bat too sure of himself all but lost his tail feathers.

通常，一只对自己过于自信的公牛蝙蝠差点失去尾羽。

Melanie had never seen a man cry and of all men, Rhett, so suave, so mocking, so eternally sure of himself.

媚兰从没看见男人哭过，尤其是瑞德这样的男人，那么温和，那么喜爱嘲弄，又那么永远相信自己。

He demanded that the man throw the tree at him. The man hated the way the big boy was so sure of himself.

他要求那人朝他扔树。这个男人讨厌这个大男孩如此自信。

Another reason for North Korean anger about the jokes could simply be because Mr. Kim is not sure of himself.I'm Anna Matteo.

朝鲜对这些笑话感到愤怒的另一个原因可能仅仅是因为金先生对自己没有把握。我是安娜·马特奥。

Isak, too, is hardly sure of himself here, and it weakens him; but he is by no means pleased at having shown his hand, and spoken straight out about his plan.

Isak 在这里也很难确定自己， 这使他变得虚弱； 但他一点也不高兴展示了自己的手， 并直截了当地说出了他的计划。

True, I am not a swashbuckler; but perhaps there may also abide in me the spirit which should pertain to every man who is at once resigned and sure of himself.

确实，我并不是一个冒险家； 但也许我身上也蕴藏着一种精神， 这种精神属于每一个既顺从又自信的人。

It was no use trying to hide the fact: Isak was not a bit sure of himself now. He could find no self-possession, but still kept aloof, shy, as if ashamed of himself. How old could his wife be now?

试图隐瞒这个事实是没有用的：Isak 现在对自己一点把握都没有。他找不到自制力，但仍然保持着冷漠、害羞，好像为自己感到羞耻。他老婆现在多少岁了？