There is no doubt that some plant food, such as oatmeal, is more economical than meat, and superior to it in regard to both mechanical and mental performance.

无疑，像燕麦片之类的一些植物性食品，不仅比肉类更经济，而且对于机械和智力上的表现也更有优势。

youdao

There is no doubt that some plant food, such as oatmeal, is more economical than meat, and superior to it in regard to both mechanical and mental performance.

毫无疑问，一些素食，例如是麦片，比肉类更经济，不管在机械上，还是在精神上，都更加优越。

youdao

There is no doubt that some plant food, such as oatmeal, is more economical than meat, and superior to it in regard to both mechanical and mental performance.

毫无疑问，一些素食，例如是麦片，比肉类更经济，不管在机械上，还是在精神上，都更加优越。

youdao