Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you may not be able to execute some actions.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
牙周病, 并不會傳染, 祗是有口嗅. 祗需接吻前, 要佢先用漱口水漱口即可.當然, 最切底都是叫佢去看牙醫啦.
exactly