词汇	social secufity
释义	social secufity 社会保障
随便看	half-combing wool half comb yarn half commission man half-commission man half-compatriot progeny half compound half compound grain half-compound grain half compoundstarchgrain half compound starch grain half compound starch granule half compressioncam half compression cam half-compression cam half compression relief cam half-compression relief cam half concentric half concentric resonator half-concentric resonator half concept lattice half cone half-cone angle half confocal half-confocal cavity half confocal resonator