保護性食物本質
Food substances needed in small amounts to keep us healthy (Book 2, p.55)
保持健康所必需的食物本質。
Related terms: food substances (食物本質), primary food substances (基本食物本質)
Pronunciation in English (listen with default application).
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Protective food substances
保護性食物本質 保持健康所必需的食物本質。 Related terms: food substances (食物本質), primary food substances (基本食物本質)
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