healthfulKK [ˋhɛlθfəl] /ˈhɛlθfəl/发音形容词1有益健康的、促进健康的多用于美式A healthful diet includes plenty of vegetables, fruit, and whole grains.有益健康的饮食包含大量蔬菜、水果和全谷类。2对身心有益的、养生的They moved to the coast for its clean air and healthful climate.他们为了海边干净的空气和对身心有益的气候而搬去那里。用这个字练口说→