噢血特英语怎么说

噢血特是指自然现象或化学反应中产生的由氧化铁组成的棕褐色、蓝色或黑色的沉淀物。这种物质在英语中通常被称为 "rust"。
来源：噢血特是由于钢或铁在空气中氧化而产生的。当钢或铁与氧在存在时，就会形成铁氧化物，即噢血特。
英文例句：
The iron gate was covered in rust.
翻译：铁门上长满了噢血特。
The rust on the car's hood was so thick that it was hard to see the metal underneath.
翻译：汽车引擎盖上的噢血特很厚，很难看到里面的金属。
The old bridge had been weakened by years of exposure to the elements, and its steel beams were covered in rust.
翻译：这座老桥已经被多年的气候侵蚀削弱，钢梁上长满了噢血特。