[問題] 有可以紀錄多人經期的app嗎?
https://www.ptt.cc/bbs/WomenTalk/M.1756200112.A.714.html

Re: [問題] 有可以紀錄多人經期的app嗎?
https://www.ptt.cc/bbs/WomenTalk/M.1756214517.A.4F6.html

Re: [問題] 有可以紀錄多人經期的app嗎?
https://www.ptt.cc/bbs/WomenTalk/M.1756214873.A.627.html