但是种族差异再一次表现在这项研究当中。西班牙裔和非裔美国人每日从维生素中摄取的叶酸含量更可能低于400毫克。

There was again a racial disparity, however, with Hispanic and African-American women being less likely to get 400 mcg of folic acid from vitamins.

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但是种族差异再一次表现在这项研究当中。西班牙裔和非裔美国人每日从维生素中摄取的叶酸含量更可能低于400毫克。

There was again a racial disparity, however, with Hispanic and African-American women being less likely to get 400 mcg of folic acid from vitamins.

youdao