名词
中文翻译：水泥砂浆
同义词：
['mortar', 'mortar mix']
例句：
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1.The builders used cement plaster to waterproof the walls.
建筑工人使用水泥砂浆来防水墙壁。
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2. The plaster was applied evenly over the wall, creating a smooth surface.
石膏被均匀地涂在墙上，创造了一个平滑的表面。
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3.The plaster was then sealed with a coat of oil to protect it from moisture.
然后用油层密封石膏，以保护它免受水分的侵蚀。