Jeerer

The smog in L.A. is caused by air pollution and water vapor.

洛杉矶的烟雾是由空气污染和水蒸气造成的。

Hmm, I love the perfume.

哼，我很喜欢香水。

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。