营养缺乏导致脱发——健康，营养状况很好的人们也依然在脱落头发，补充营养也不能使头发再次生长。

Poor nutrition causes hair loss. - Healthy, well-nourished people still lose their hair and taking nutritional supplements will not regrow hair.

youdao

营养缺乏导致脱发——健康，营养状况很好的人们也依然在脱落头发，补充营养也不能使头发再次生长。

Poor nutrition causes hair loss. - Healthy, well-nourished people still lose their hair and taking nutritional supplements will not regrow hair.

youdao