1、How, we wonder, could so many passers-by have so callously ignored the girl's plight?
我們想知道，怎么可能會有那么多的過路人那樣冷酷無情地不去理睬這個小女孩所遇到的困境。

2、"It makes me ill how callously people talk about ripping their clients off," Smith wrote.
“大家都在冷酷無情地談論剝削自己的客戶，令我生厭，”史密斯寫道。

3、Mr Putin callously said at the time that Politkovskaya's work had minimal impact in Russia.
普京冷淡的表示，波利特科夫斯卡婭的作品對于俄羅斯影響甚微。