西部有没有一起凑团的
http://www.amazon.fr/Oral-B-Precision-Brossette-Rechange-Brosse/dp/B003VWD560/ref=sr_1_2?s=hpc&ie=UTF8&qid=1449032828&sr=1-2&keywords=oral+b
OR
http://www.amazon.fr/Oral-B-Brossette-Cross-Action-EB50/dp/B00L5M26DQ/ref=sr_1_1?s=hpc&ie=UTF8&qid=1449035109&sr=1-1