FAQs About the word firm (up)

变硬,加强

to assure a steady flow of (as hydroelectric power) by means of a reserve supplementary source of electric power

冻结,硬化,混凝土,凝结,镶嵌,坚硬,套装,固化,僵化,退火

液化,软化,溶解,熔剂,保险丝,液化,熔化,熔炼,解冻,潮解

firings => 解雇, firing (up) => 触发(向上), fireworks => 烟火, firewaters => 火水, firesides => 壁炉边,