An apple a day keeps the doctor away 哪国的谚语?

问题描述:

An apple a day keeps the doctor away 哪国的谚语?

作者Gregory Y.Titelman在其词典《Random House Dictionary of Popular Proverbs and Sayings》中有这样的说明:"An apple a day keeps the doctor away.Eating fruit regularly keeps one healthy.First found as a...