His chief asset is his winning smile.

他的主要资本是那迷人的微笑。

If you don't mind my saying so, your smile is really charming.

如果你不介意，我想说你的微笑真是迷人极了。

A slow sly smile was creeping around the corners of his mouth.

他的嘴角慢慢露出了诡秘的微笑。

Dixon gave a sad, nostalgic smile.

狄克逊脸上露出一丝怀旧的苦笑。

A wry smile spread over Lynde's face at this.

听了这话，林德的脸上现出一副苦笑。

He summoned up a sickly smile for camera.

他强打精神对摄像机苦笑了一下。

Just smile naturally while I take your photograph.

我给你拍照时要笑得自然一点。