Simple arithmetic mean

simple ['sɪmpl]

adj. 简单的;单纯的;易受骗的;天真的; n. 笨蛋;愚蠢的行为;出身低微者;

sim(one by one)+ple(fold)→简单的；朴素的；单纯的

arithmetic [ə'rɪθmətɪk]

n. 算术，计算;算法;

arith数学+met+ic...术 →算术

mean [min]

v. 表示…的意思;意思是;打算;产生…结果; adj. 吝啬的;刻薄的;破旧的;残忍的; n. 平均数;中间;几何平均;等比中数;

This is the kitchen. Everything is brand new new fridge, new gas stove, new linoleum.

这是厨房，东西都是新的，新的冰箱、新的煤气炉、新的地毯。

Do you still remember that Christmas?

你仍记得那个圣诞节吗？

when they would be capable of providing information about traffic jams and suggesting alternative routes, when they would be used in hospitals to help doctors to diagnose illnesses, when they would relieve office workers and accountants of dull, repetitiv

计算机可以使办公室人员和会计免除那些枯燥、重复的劳动。