Originally posted by 海妮妮 at 2005-10-18 11:27 AM: 3 A m) \3 ]" ~3 ]& ?3 L1 r我不用,医生也没有让我用,而且让我一年洗1次牙就行了。 % @* `2 X* B. B( U+ B$ v4 B/ j- ~ : b7 [! A( u& _) v1 i. A
I use floss every two days. I feel great.0 W1 d& ^8 Y4 P! I. Q
I also send a few package for my sisters, they are in China.: K: V1 T4 P% v" @+ p
I think this is a great idea for protecting your teeth.