ประโยคภาษาจีน : 中文句子 |
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zài 在 Ōu zhōu 欧洲 hěn shǎo 很少 rén 人 shuā yá 刷牙 rén men 人们 fā xiàn 发现 yě zhū 野猪 máo tài yìng 毛太硬 huì 会 shǐ 使 yá yín 牙龈 liú xuè 流血 ér 而 mǎ máo 马毛 gèng 更 róu hé 柔和 xiē 些 yú shì 于是 jiù 就 gǎi yòng 改用 le 了 mǎ máo 马毛 |
| In Europe, where very few people brushed their teeth, it was found that wild boar hairs were too stiff and made the gums bleed, so horse hair, which was softer, was used instead. |