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(huì)有那么多的過路人那樣冷酷無情地不去理睬這個(gè)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?wù)?/a>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。