how much ga? in polyu, it costs ＄80

我五月個時都係cityu做左個好初步既teeth check, 佢話我有蛀牙，但冇我要個種顏色物料，(佢得黑色/_\)…所以我先去旺角洗牙……cityu洗牙都係差唔多呢個價~$70…出面貴，要$380

後來先知原來cityu牙醫講既蛀牙，係牙紋黎

牙紋??

係, 其實我聽到都呆左, 究竟係咩黎X''D

唔知，haha