美国汽车制造商宣布其长期战略计划发生重大转变. Major automaker announces major strategic shift in long-term plans.

一家大型汽车制造商就其未来发展方向做出了重大战略宣布. A major automaker has made a significant strategic announcement regarding its future direction. 公司对未来作出了重大承诺, 这标志着其长期计划的关键转变. The company has outlined a major commitment to its future, signaling a pivotal shift in its long-term plans.