AI 摘要
Mitch McConnell returns to Senate after three-month health-related absence.
U.S. SenateRepublican leadershiphealth absence中性情感
本摘要由 AI 生成，请从原始来源核实细节。
Mitch McConnell returns to Senate after three-month health-related absence.
本摘要由 AI 生成，请从原始来源核实细节。