冷酷 | lěng kù | grim / unfeeling / callous | |
寡情 | guǎ qíng | heartless / unfeeling | |
铁石心肠 | tiě shí xīn cháng | to have a heart of stone / hard-hearted / unfeeling | |
不知痛痒 | bù zhī tòng yǎng | numb / unfeeling / indifferent / inconsequential | |
冷酷无情 | lěng kù wú qíng | cold-hearted / unfeeling / callous | |
惨无人道 | cǎn wú rén dào | inhuman (idiom) / brutal and unfeeling | |
残酷无情 | cán kù wú qíng | cruel and unfeeling (idiom) |