/njuˈtrɪʃn; US nu:- ||; nuˈtrɪʃən/noun [U] the food that you eat and the way that it affects your health 营养；营养品: Good nutrition is essential for children's growth. 营养充足对儿童的成长非常重要。 ➔nutritional /-ʃənl ||; -ʃənəl/ adj