先天性脱发

先的英语翻译：

ancestor; before; deceased; earlier; in advance
【医】 fore-

天性的英语翻译：

makeup; natural instinct; nature
【法】 instinct

脱发的英语翻译：

lose one's hair
【医】 alopecia; baldness; calvities; defluvium capillorum
defluxio capiliorum; effluvium capillorum; lapsus pilorum; lipsotrichia
morbus vulpis; phalacrosis; trichomadesis; trichosis athrix