一个街头的表演者带着画有牙齿图像口罩在墨西哥城，4.28,2009。

A street performer wears a surgical mask painted with an image of teeth in Mexico City April 28, 2009.

youdao

一个街头的表演者带着画有牙齿图像口罩在墨西哥城，4.28,2009。

A street performer wears a surgical mask painted with an image of teeth in Mexico City April 28, 2009.

youdao