Mr. Bear dances the Cha Cha.

熊先生居然会跳恰恰舞。

Stepping lightly across the roof, he crooned: " Cha, cha, cha." By now in his 60s and missing several teeth, he clacked his dentures when the camera began rolling.

轻轻地跨过屋顶，他低吟道，“嚓，嚓，嚓。”现在他60多岁了，掉了一些牙。开始拍摄时，他碰了碰他的假牙。