adj.肿大的；膨胀的；隆起的；泡沸的

The material is intumescent, which means it expands when exposed to heat.
这种材料具有耐热性，在遇热时会膨胀。
The building code requires that all wooden structures be treated with an intumescent coating.
建筑规范要求所有木结构建筑都必须涂覆耐热涂层。
The fire-resistant walls were constructed using intumescent paints and seals.
防火墙是使用膨胀漆和密封剂建造的。
When the fire alarm sounded, the intumescent doors automatically closed to prevent the spread of flames.
火警响起时，自动关闭的膨胀门阻止了火焰蔓延。
The intumescent foam used in this product helps to insulate against heat and sound.
本产品使用的膨胀泡沫有助于隔热和隔音。
The intumescent coating on the ceiling panels can expand significantly in case of fire.
天花板面板上的耐热涂层在火灾时可能会显著膨胀。
The intumescent strips around windows and doors provide an extra layer of protection during a fire.
窗户和门周围的膨胀条在火灾期间提供额外的保护层。
Engineers chose intumescent materials for the bridge because they could withstand high temperatures without collapsing.
工程师选择了膨胀材料用于桥梁，因为这些材料能够在高温下承受压力而不倒塌。
In case of a fire, the intumescent sealant around the pipes swells to block the passage of flames.
在发生火灾的情况下，管道周围的膨胀密封剂会膨胀以阻断火焰的传播。
The intumescent paint was applied to the interior walls of the storage facility to enhance its fire resistance.
膨胀漆被涂在储存设施的内墙上来增强其防火性能。