单词	压力操作控制阀
释义	压力操作控制阀pressure-operated control valve
随便看	to defraud the revenue by smuggling to defraud the revenues to defy proudly to defy the power of the government to degrade a degree to degrade a master to the state of a servant to degrade from office to degrade one degree of rank to degrade one's self to degrade one step to degrade the ignorant, and advance the intelligent to degrade the ignorant and promote the intelligent to degrade three steps to deign to give to deign to grant to deign to grant an affair to be done to deign to regard to deject to deject in mind to delay to delay a long time to delay one to delay promotion to delegate to delegate an officer