词汇	Impervious urethra
释义	Impervious urethra 不能通过的尿道,尿道闭锁
随便看	power source for peak regulation Power source for relay control power source for switch control power source for switch indication power source for switch operation power source for tietamper Power source for voltage building power source linkage power source module power source of commercial cycle power source of electric welding power source operation zone power source pattern power source planning Power Source Planning for LSC power source protection power source reversal connections braking power sources Power source safety Power Sources,Bioelectric power sources construction programme power sources for space application power source shedding power source structure Power source subsystem