动词短语
中文翻译：混凝土浇筑
同义词：
['cast concrete', 'pour concrete', 'pour mortar']
例句：
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1. The construction crew is busy pouring the foundation for the new building.
建筑工人正在忙着为新大楼浇筑地基。
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2. The engineers are carefully pouring the concrete to ensure it's perfectly level.
工程师们正小心翼翼地浇筑混凝土，确保它完全平整。
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3. The contractor has started pouring the walls of the new office building.
承包商已经开始浇筑新办公楼的墙壁。