单词	plastic core
释义	plastic core 塑料芯
随便看	pulse dialing pulse dialling pulse diathermy apparatus pulse differentiator pulse diffraction pulse digit pulse digital modu lation pulse-digit spacing pulsed inflector pulsed inflector voltage pulsed infusion pulsed-infusion blasting pulsed-infusion shotfiring pulsed-infusion shot-firing pulsed injection laser pulsed integrating accelerometer pulsed intensity pulsed ion chamber pulsed ion cyclotron resonance spectrometer pulsed ion implantation pulsed ionizing beam pulsed ion source pulse direction finder pulse direction finding pulse discharge jjsjjgsg jjsl jjsq jjsr jjss jjst jjtg jjts jjtt jjwf 07960 07961 07962 07963 07964 07965 07966 07967 07968 07969