“大有长进”常见的英文表达有 “make great progress” 或 “show significant improvement” 。
make great progress：强调在某个方面取得了很大的进展或提升。例如：He has made great progress in his English studies this semester.（这学期他的英语学习大有长进 。）
show significant improvement：侧重于展示出明显的、值得注意的进步或改善。例如：After months of training, she has shown significant improvement in her athletic performance.（经过几个月的训练，她在运动表现方面大有长进 。）