germ n.细菌,种子,生殖细胞,根源...head-germ 头芽...germ-track 胚迹,生殖细胞连迹...hair germ 毛基质,毛芽...enamel-germ 釉胚...germ-vesicle 生发泡...germ-disc 胚盘,胚层...tooth germ basement 牙胚基...germ centers Flemming's 弗来明氏生发中心...animal-germ layer 外胚层...germ-disease 微生物病...wheat germ oil 麦胚油...tooth-germ 牙胚,齿胚...wheat germ 小麦胚...germ-layer 胚层,生殖层...germ-cell 生殖细胞,胚细胞...germ wall 胚壁...germ processed oil 加有动植物油脂的复合润滑油...feather-germ tests 羽芽试验...germ-carrying 带菌[现象]...germ ring 胚环...
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