这两个心肠冷酷的屠夫彼此十分了解。

These two icy butchers thoroughly understood each other.

youdao

要在生意场上干出一番名堂，她缺乏必要的冷酷心肠。

She doesn't have the ruthlessness required to succeed in business.

《牛津词典》

她完全没有指望他会记得她，她那冷酷的小心肠变得十分温暖。

She had not expected him to remember her at all and her hard little heart grew quite warm.

youdao