Cold acid treatment

cold [kold]

adj. 寒冷的;冷淡的，无情的;失去知觉的;[艺]有冷感的，冷色的; n. 寒冷;感冒，伤风; adv. 完全地;

acid ['æsɪd]

adj. 酸味的;尖刻的;酸的;酸性的; n. <化>酸;酸味物质;

acid尖，酸，锐利 →酸；酸的，酸性的

treatment ['tritmənt]

n. 治疗，疗法;处理;待遇，对待;

treat处理+ment表名词 → 待遇；治疗

Where's my cap and gown?

我的帽子和长袍在哪里？

A word spoken is past recalling.

一言既出，驷马难追。

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。