apple/'æpl/

n. a round fruit with white flesh and green, red or yellow skin

n. [C; U] 苹果：He took a bite out of the apple. 他咬了一口苹果。

◇a slice of apple 一片苹果

◇an apple tree 一棵苹果树

谚语An apple a day keeps the doctor away. 多吃水果利健康（或：一天一苹果，医生远离我）。