adv.无情地，无感觉的; 眼睁睁

fool unfeelingly → 无情地欺骗
bar unfeelingly → 无情地禁止
forsake one's wife unfeelingly → 无情地背叛妻子
Disregard sb unfeelingly or contemptuously → 无视或蔑视某人

【Adverb】

1. without compassionate feelings;
"unfeelingly, she required her maid to work on Christmas Day"
2. in a callous way;
"he callously exploited their feelings"