美洲印地安人 meaning in English
amerindian
Examples
- In 1924 , congress granted u . s . citizenship to all american indians
美国国会正式认可美洲印地安人的国籍。 - In fact , old world cereals were unknown to american indians
事实上，美洲印地安人并不知道东半球的谷类食物。 - This work provided evidence that h . pylori had been transported across the bering strait by the ancestors of present - day amerindians and thus has been present in humans for at least 11 , 000 years
这项研究证明，幽门螺旋菌也跟著美洲印地安人的祖先，越过白令海峡传到美洲，因此它们在人类体内至少已经存在1万1000年了。