ประโยคภาษาจีน : 中文句子 |
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zhè zhǒng 这种 gōng sī 公司 bāng zhù 帮助 rén men 人们 tōng guò 通过 yòng 用 mián qiān 棉签 tí qǔ 提取 liǎn jiá 脸颊 nèi 内 xì bāo 细胞 suì xiè 碎屑 lái 来 zhuī xún 追寻 zǔ xiān 祖先 de 的 jī yīn 基因 |
Kramer suggested that she try to find her donorthrough an ancestry company such as Family Tree DNA, which helps people trace their ancestral heritage through cheek-swabcell scrapings. |