1·Made from cast iron, it is finished in graphite enamel.
该物由铸铁制成，表面以石墨搪瓷抛光。
—— 《柯林斯英汉双解大词典》
2·Almost all of the interior detail is of cast iron or plaster; the use of wood was minimized to insure fire safety.
几乎所有的内部细节都是由铸铁或石膏铸成的；减少木材的使用是出于确保消防安全的考虑。
3·Cooking food in cast iron skillets can increase the iron content of foods, and consuming Vitamin C-rich foods along with iron-rich foods can improve iron absorption.
用铸铁煎锅烹调食物可以增加食物中铁的含量，而在吃富含铁食物的同时吃富含维生素c的食物可改善铁的吸收。
4·In his capacity as a chemist, he helped devise a hot-blast process for producing high-quality cast iron.
他还以化学家的身份，帮人设计了一个生产高品质铸铁的热鼓风工序。
5·With hemp ropes and bamboo cables reaching deep into the ground, they employed cast iron drills to reach the natural gas they used as a fuel to evaporate water from brine to produce salt.
麻绳和竹管被深入到地下深处，以铸铁深钻直到得到天然气，并以此为燃料将卤水中的水蒸发来生产食盐。