嵌缝

嵌缝
qiànfèng
(1) [filleting]∶用砂浆或水泥把缝填实(如屋顶与女儿墙之间的缝隙), 有时加用防漏金属盖片
(2) [caulking]∶使接缝紧密以抗压的操作, 其方法是用麻屑或其他填料塞进接缝并锤实

Advanced Chinese dictionary. 2013.

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