supersede e取代;代替
to supersede取代
replace supersede取而代之
supsd supersede废弃的
each-other supersede互替性
supersede the requlation代替条例
supersede an official翻译
V-T（及物动词） If something is superseded by something newer, it is replaced because it has become old-fashioned or unacceptable. 取代 [usu passive]
Hand tools are relics of the past that have now been superseded by the machine.
手工工具是过去的遗物，现在已被机器取代。