Multiple-length arithmetic

multiple ['mʌltəpl]

adj. 多重的;多个的;复杂的;多功能的; n. <数>倍数;[电工学]并联;连锁商店;下有多个分社的旅行社;

multi很多+ple满→多的→多功能的，多样的

length [lɛŋθ]

n. 长度，长;时间的长短;（语）音长;一段，一节;

leng长+th名词后缀 → 长度

arithmetic [ə'rɪθmətɪk]

n. 算术，计算;算法;

arith数学+met+ic...术 →算术

Summer is my favorite season; I love the heat.

夏季是我最喜欢的季节，我喜欢热。

It's about an hour.

大概要一个小时。

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。