Intestinal crisis

intestinal [ɪn'tɛstɪnl]

adj. 肠的;肠壁;肠道细菌;

crisis ['kraɪsɪs]

n. 危机;危难时刻;决定性时刻，紧要关头;转折点;

cris判断，分辨+is→需要作出判断的时刻→危机时刻

Columbia? Why Columbia?

Columbia？为什么要去Columbia？

He is attending a conference now.

他正在出席会议。

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。