hardened to 的近义词 19 个

• exempt
• resistant
• unaffected
• clear
• free
• safe
• allowed
• favored
• insusceptible
• irresponsible
• licensed
• not affected
• not liable
• not subject
• privileged
• protected
• unanswerable
• unliable
• unsusceptible

hardened to 的反义词 5 个

• hindered
• susceptible
• unguarded
• unprotected
• vulnerable