She scrubbed the stain on the floor.

她把地板上污迹擦掉了。

Stain the table before you varnish it.

先给桌子着色, 然后才能上清漆。

The stain will have to be sanded out.

这斑点必须用砂纸磨掉。

She washed away the stains.

她去了污迹。

This washing powder will work miracles on those difficult stains.

这种粉对付顽渍有奇效。

His teeth were stained with nicotine from years of smoking.

牙齿因多年抽烟而被尼古丁染黄了。

It was said that washing powders containing enzymes remove stains more efficiently.

据说加粉除污更有效。

The top is colored with silver stain, and the bottom treated with thionine.

图中上面切片经过黄着色，下面切片则用硫堇加以处。

His crimes stained the family honour.

罪行玷污了家庭名誉。

Conclusion Auramine O fluorescence method is worth manipulating and popularizing in speficic stain practice.

结论金胺O荧光染色法在病特殊染色工作中有一定价值。

At this phase condensed, deeply staining chromatin masses are often seen in the nucleoplasm.

在紧缩期间，核质中物质可以分为异染色质和常染色质。

These stains won't easily wipe out.

这些斑点不易去掉。

You can stain the wood with this special liquid to give it a pleasing color.

你可以用这特制液体染这块木料, 使之看起来赏心悦目。

He has stained the good honor of his family with the guilt of his crime.

犯罪行为玷污了家好名声。

This paper analyses the reasons of color stain and measures in dyeing, including rehandle of color stain.

文中分析了色渍产生原因以及在染色中应采取措施,包括色渍回修等。

Objective To investigate the possibility of auramine O fluorescent dyes in specific stain of pathology.

目探讨金胺O荧光染色法应用在病特殊染色上可行性。

The murderess felt that her hands were stained with blood long after the marks had been removed.

那个女杀手把手上血迹掉很久后,仍觉得手上血迹斑斑。

White clothes stain quickly.

白色服会很快弄脏。

He stained the wood reddish-brown.

给木头涂上了红褐色。

He stained the wood brown.

给木头涂上了褐色。