欧乐B牙线舒适无味 欧乐B无蜡洁牙线 细姐牙有 佩恒牙 0alB。 oalB。 Essentialfloss Essentialfloss 歐樂-B無蠟牙線 歐樂-B無蠟牙線 Removes plaque where your brush can't reacl Removes plaque where your brush can't reach 修深入清舱鞋刷翘位牙菌罚 授深入清除刷然位牙萄斑 总计20▣米 防版限 可用220天 OralB OralB Essentialfloss" Essentialfloss" Oral-B OralB Essentialfloss' Essentiaifloss" 100m 100m 2x50m 2x50m