求翻译：你好，最近我在ebay上购物到10个一盒装的替换刷头，是不能用于销售的。我在购买回以后发现，刷毛会比原装配套的刷毛要长1。5mm，毛质也会偏黄一些，但是材质上都无区别。我想咨询是否是正品刷头，是否是生产线不同造成的呢？是什么意思？

Hello, I recently shopping on ebay, to 10 a box of replacement brush heads, is not for sale. I found that after the buy back, bristles longer than the bristles of the original supporting 1. 5mm wool also yellow, but the materials are without distinction. I want to consult a genuine brush, whether it

Hello, I recently learned from shopping on ebay to 10 a boxed replacement brush head, and is not for sale. I discovered after the purchase, the brush will be larger than the original package to the brush length is 1. 5mm, and hair quality will also be yellowish, but some materials are no different.

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Hello, I recently on eBay shopping to 10 boxed replacement brush heads, are not for sale. I found after buying back, brush hair will be longer than the original matching brush 1. 5mm, gross mass are also yellow, but without discrimination and on the material. I would like to inquire about is the ori

正在翻译，请等待...