The new light cover increases this model's portability.

新型的轻质外壳使这种型号携带更轻便。

《牛津词典》

The fish would remain this way for weeks at which the stone would be removed and then replaced with some type of light cover.

生鱼会以这种方式被保存数周，之后，石头被移走，转而压上一些较轻的覆盖物。

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The role exchange between light cover and light bulb puts fun into life.

灯罩与灯泡的角色转换为生活增添趣味。

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On February 9th in 1855, residents of Devon, England awakened to a find a light snow cover blanketing the landscape, rendering the bucolic countryside a whiter shade of pale.

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The slaves and the freedmen who rode an underground railroad, seeking the light of justice under the cover of night -- they weathered a hard winter.

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"It means there is more light penetrating through the ice - that depends to a high degree on the snow cover but once it has melted the light can get through, " Dr Gerland said.

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