单词	ex-core
释义	ex-core 堆芯外
随便看	sea locker seal of seal of approval seal of bearing seal of company seal of corporation seal of discharge tubes seal of double-cone ring seal off seal-off seal off from the outside world seal officially seal-off mercury-arc rectifier seal-off pressure seal of friendship seal off stain seal off the area Seal off the launch bunker seal off/up SEAL OF HYDRAULIC CYLINDER seal of incandescent lamp seal of love seal of propeller shaft end seal of purity seal of quality