清漆是用于木质家具和其他表面的光滑的保护层。

Varnish is the glossy protective layer applied to wooden furniture and other surfaces.

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薄薄的木质板附着在这层透明膜上，便是圆筒的间隔层。

Thin wooden slats are attached to the membrane to form the running surface of the roll.

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便于拆卸的木质台阶四层楼，如果村子遇到了袭击，村民可以到这里庇护，把台阶拉上去，并且在楼上的窗口向敌人开枪。

Portable wooden stairs connected its four stories and if the village came under attack, residents could take refuge, pulling the stairs up behind them and firing at the enemy from the upper Windows.

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