查询词典 tarnish

Use some steel wool to remove any tarnish and polish it up. Cleaning the copper in this way will make it easier to solder.

把 steel wool磨毛，再把它磨光，用这样的方法处理铜片，从而会变得容易焊接。

The mess could tarnish the idea of rationalising taxpayer support forstudents. That would be a shame, for it is a sensible one.

如若合理化纳税人对学生补助的意见因这一团糟的局面而蒙上阴霾，这将是耻辱的，因为这是一个明智的意见。

Ensuring enough Rh-negative blood is just the latest attempt to avoid mishaps over health and food safety that would tarnish its image during the games.

确保拥有足够的Rh阴性血不过是当局的最新努力，当局要避免在保健和食品安全方面发生事故，这类事故一旦在奥运期间发生将损害中国的形像。

China is making intense preparations to ensure that the Olympics showcase its brightest achievements. Ensuring enough Rh-negative blood is just the latest attempt to avoid mishaps over health and food safety that would tarnish its image during the games.

中国正在紧锣密鼓的作准备，确保奥运会展示中国最耀眼的成就，确保拥有足够的Rh阴性血不过是当局的最新努力，当局要避免在保健和食品安全方面发生事故，这类事故一旦在奥运期间发生将损害中国的形像。

That's partly because a dozen years in power tends to tarnish: when the home secretary...

实际上，to jump right out of one's skin是指一个人由于突然发生的事，或者是由于没有预料到的危险，使他吓一跳。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。