单词	nested domain
释义	nested domain 域套
随便看	double tube injector double-tube injector double tube mercury manometer double tube method double-tube method double tube percolator double tube plate condenser doubletube plate condenser double tube plates double tube pneumatic tyre double-tube pressure gauge double tube reactor double-tube reactor double tube sheet double tubesheet double-tube sheet double tube thermometer double tubular shaft double-tuned double tuned amplifier double-tuned amplifier double-tuned circuit double tuned circuit double tuned coupling double-tuned coupling ksmx kspy ksqc ksqy ksrx kssh kssj kssz kstx kswj 奉じる奉ずる奉る奉る奉ジル奉ズル奉ル奉ル奉仕奉公