回复：也问整牙.

回复：也问整牙.
		来源: ddsms 于 06-03-27 21:42:01 [档案] [博客] [旧帖] [转至博客] [给我悄悄话]

回答: 也问整牙. 由 Ohaus 于 2006-03-27 20:10:27 The price is within normal limit ;-) You take out the invisalign retainers only when you eat, drink, or clean your teeth, so you can tell it has to be easy to take them out or to put them back on. Take care.