他对这个问题的态度非常冷酷。
tā duì zhègè wèntí de tàidù fēicháng lěngkù 。
His attitude towards this issue is very grim.
她的性格有些冷酷,很少表现出情感。
tāde xìnggé yǒuxiē lěngkù , hěnshǎo biǎoxiàn chū qínggǎn 。
Her personality is somewhat callous, rarely showing emotions.
在这个残酷的世界中,冷酷是生存的必要条件。
zài zhègè cánkù de shìjièzhōng , lěngkù shì shēngcún de bìyào tiáojiàn 。
In this grim world, being unfeeling is a necessary condition for survival.