stonyhearted

adj.

铁石心肠的；心硬；

The resuscitation outcome: revisit the story of the stony heart.
Affliction and the Stony Heart in Early New England
Affliction and the Stony Heart in Early New England
Stony heart and severe hyperparathyroidism.
Vienna's stony heart
Julius Caesar's ‘Stony Heart’: Thomas Kyd's Cornelia and The Mirror for Magistrates
Stony-Hearted Taxman Gives Jagger and Co No Satisfaction
Two Novels: Stony Heart/Boondocks
[So-called stony heart]
Stony Heart Country