Though sucking zinc lozenges has been promoted as a treatment for the common cold, research has revealed no consistent effect.

虽然吸锌片已经被推广为治疗普通感冒的药物，但研究显示并没有一致的效果。

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Most forms of the common cold and flu are caused by viruses.

大部分的普通感冒和流感都是病毒引起的。

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As the car industry develops, traffic accidents have become as familiar as the common cold.

随着汽车工业的发展，交通事故已经变得和普通感冒一样常见。

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"There is increased evidence that it helps shorten the duration of the common cold sometimes even by two to three days."

VOA: special.2011.04.20

the zeroth law, which is the common-sense law, which says that if you take a hot object next to a cold object, heat will flow from the hot to the cold in a way that is well defined, and it allows you to define temperature.

上节课我们讨论了，热力学第零定律,这一定律源自常识：如果把一个热的物体,与一个冷的物体挨在一起，热量就会以确定的方式。

麻省理工公开课 - 热力学与动力学课程节选

"People tend to congregate and be together and the way the common cold virus is transmitted from one person to another is through handshakes,through sneezing, or coughing on one another."

VOA: special.2011.04.20

Authorities also are watching for respiratory illnesses, such as the common cold, influenza and tuberculosis.

CNN: Officials: Chemicals bigger concern than cholera

The adenovirus used to produce the compound is a relative of the common cold virus.

BBC: Virus that kills cancer unveiled

It can also be caused by chronic sinusitis, head trauma from an accident or the common cold.

BBC: James Paget Hospital smell clinic 'victim of own success'