Occasionally he raised a wan smile.

偶尔，他还会露出一个苍白的笑容。

youdao

Memories left me wen wan smile, dust covered already dead.

往事留下我温婉的笑容，覆盖的灰尘早已死去。

youdao

Then she gave a wan smile. “Cost me $400 tolearn that I just have arthritis and that I need to take Tylenol.”

她笑得很凄凉，“花了400块钱我才搞清楚，我只是得了关节炎，需要吃泰诺。”

youdao

"Maybe in the future it would be better for me to stay on land, " he says with a wan smile.

CNN: ASIANOW - TIME Asia

Yet through my distress I gave a wan smile.

ENGADGET: 'Twas the night before...

He looked almost imploringly at the jury, with a wan, sort of half-smile on his face.

CNN: Returned verdict catches everyone off guard