firebrick

/fahyuhr-brik/US // ˈfaɪərˌbrɪk //UK // (ˈfaɪəˌbrɪk) //

火砖,防火砖,耐火砖,砖头

Definitions

n.名词 noun

The furnace in which this operation is carried out is a tall, vertical cylinder of iron, lined with firebrick.
The back and sides of the fireplace should be constructed of firebrick only.
Few, if any, samples of firebrick will stand the heat of this blast, if the system is fully utilized.
Coke dust or graphite is used for the same purpose in crucible making (see Firebrick).
Slacked-lime putty may be used in place of hydrated lime; firebrick is best laid in fire-clay.