单词	Watch your six
释义	Watch your six 注意你身后
随便看	polarized raman scattering polarized Raman spectra polarized rebound domino offect polarized receptacle polarized recombination polarized reed switch polarized reflectance polarized reflectance spectrum polarized reflection polarized relay polarized relay armature polarized-relay armature polarized relay contact polarized remanence relay polarized remote sensing polarized retro-reflective polarized return to zero polarized return-to-zero polarized return to zero modulation polarized return to zero recording polarized return-to zero recording polarized return-to-zero recording polarized ringer polarized scattering polarized screen