词汇	slot spring
释义	slot spring 长孔弹簧；开口弹簧
随便看	type of driving Type of dust catcher system type of duty Type of ear tip-barrenness type of ecologically productive area type of economic organization type of economics type of economy and culture type of ecosystem type of ecosystem, ecosystem-type type of electrode type of electrodes type of elution type of emission type of emotion Type of employes that bosses like most II Type of engine and power type of enterprise type of entire function type of entrepreneurship type of environment type of error type of errors type of EUDC font type of event