AI 摘要
Zelenskyy states US acknowledges Ukraine's improved battlefield and negotiation stance.
UkraineUS foreign policyRussia-Ukraine war正向情感
本摘要由 AI 生成，请从原始来源核实细节。
Zelenskyy states US acknowledges Ukraine's improved battlefield and negotiation stance.
本摘要由 AI 生成，请从原始来源核实细节。