enabler

Family members who give money to a gambling addict are often seen as enablers rather than helpers.

(Chinese) 给赌瘾患者钱的家人通常被视为纵容者，而不是帮助者。

The manager realized he was an enabler of toxic behavior by ignoring the employee's constant bullying.

(Chinese) 经理意识到，由于无视该员工不断的霸凌行为，他成了这种毒性行为的纵容者。