他老了许多英语怎么说

"他老了许多" 可以用英语表达为 "he has aged a lot" 或 "he has grown much older."
这个表达方法源于英语中 "age" 这个动词，它有 "变老、增长" 的意思。例如：
He has aged a lot since the last time I saw him.
他自上次我见他以来变老许多。
She has aged gracefully, despite the challenges she has faced.
尽管经历了许多挑战，她依然优雅地变老。
另外，"grow" 也是一个常用的动词，意思是 "增长、成长"。例如：
The children have grown a lot since the last time I saw them.
这些孩子自上次我见他们以来长得许多。
She has grown into a beautiful young woman.
她已成长为一个漂亮的年轻女子。
希望这些例句能帮助你理解。