2--Yes, it's covered with crud.

1--I'm going to clean it.

2--Don't use water on it!

1--I'll use a damp cloth.

2--Don't let water get into any of the cracks.

1--I'll squeeze the cloth so it's almost dry.

2--Don't rub the numbers off the remote.

1--I will rub gently but firmly.

2--Do it quickly, please, so I can change channels during commercials.

1--I'll give it back to you in a couple of minutes.

2--Maybe we should put it in a plastic bag to keep it clean.

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注解：

1.remote遥控器

2.covered with被覆盖    

3.commercials广告

===================================

译文：

1--我们的遥控器很脏。

2--是的，它满是脏东西。

1--我要清洗一下它。

2--不要用水清洗！

1--我会用一块湿布。

2--别让水进入裂缝。

1--我会把布拧干的。

2--别把遥控器上的数字擦掉。

1--我会轻而有力的擦拭。

2--请快一点，那样我就可以在广告期间换台了。

1--我会在几分钟之内交到你手上。

2--或许我们可以把它放在塑料袋里来保持洁净。