ประโยคภาษาจีน : 中文句子 |
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fāng fǎ 方法 lì yòng 利用 bīng cù suān 冰醋酸 shāo zhuó 烧灼 tù 兔 shàng chún 上唇 miǎo 秒 guān chá 观察 xiǎo shí 小时 xíng chéng 形成 kuì yáng 溃疡 qiè 切 qǔ 取 biāo běn 标本 fēn bié 分别 cǎi yòng 采用 ròu yǎn 肉眼 guāng jìng 光镜 sǎo miáo 扫描 hè 和 tòu shè 透射 diàn jìng 电镜 guān chá 观察 jiàn dìng 鉴定 |
Methods Eight New Zealand rabbits were used in this study. The upper lip of each rabbit was burned with 40% glacial acetic acid for 60 seconds, Ulcer was created after 48 hours. |