常見(jiàn)例句雙語(yǔ)例句The degree of tooth wear from tooth brushing depends on the abrasive effect of the dentifrice and the angle of brushing.牙齒因刷牙造成的磨耗取決于牙膏（牙粉）以及刷牙的角度。blog.sina.com.cnThis product is extracted from the aloe plant essence, fragrance aroma, taste unique, and the election Abrasive formula with high-grade silicon, reduction of tooth surface wear.本產(chǎn)品從蘆薈中提取植物精華素，馥郁芳香，口感獨(dú)特，并選用高檔硅磨料配方，減少牙齒表面磨損。fsanfu.com 返回 abrasive tooth wear