过去某一时间those days(plural)
当年他读书的时候
back in the days when he was at school
当年我在北京的时候
when I was in Beijing
现在比当年好多了。
It's a lot better now than before.
这些都是当年的事。
That's all water under the bridge.
身强力壮时期prime of one's life
正在当年
be in the prime of one's life
汉译英翻译词典收录86165条汉英翻译词条，基本涵盖了全部常用中文字词的英语拼写、翻译、音标、读音、用法、例句等，是英语学习的有利工具。