keup a regular correspondence detail的意思|示意
美 / /
英 / /
建立一个定期的通信细节
keup a regular correspondence detail的网络常见释义
常有书信往来 English translation for "常有之事" ... 阳常有余: yang frequently in excess detail>> 常有书信往来: keup a regular correspondence detail>> 这是常有的事: as is often the case detail>> ...