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Terms containing sperm penetration | all forms | exact matches only | in specified order only
SubjectEnglishChinese
genet.sperm penetration精子入卵
repr.biol.sperm penetration精子人卵
agric.sperm penetration精子穿人
repr.biol.sperm penetration path精子穿人道
repr.biol.sperm penetration test精子穿透试验
biotechn.zona-free hamster ova sperm penetration assay去透明带地鼠卵穿透试验