ಠ_ಠ偷偷說5 years ago除了以前學校教大家怎麼用牙線以外,我的生涯都沒用過牙線,而半年前洗牙時醫生發現牙縫有不少蛀牙就叫我用牙線,一用才發現,我怎麼可以這麼多年都不用牙線,牙縫為何這麼臭而且現在用牙線都15分鐘跑不掉,好久!!! 4 responses Show only author's response(s) Load all responses Load more older responses No responses - be the first :) Load more responses New Response Register your Plurk account to respond to these plurks