Regrowing lost hair is a gradual process due to the slow growth phase of dormant hair follicles.

失去头发的再生是个逐渐的过程，因为休眠的发囊的生长周期是比较缓慢的。

youdao

Regrowing lost hair is a gradual process due to the slow growth phase of dormant hair follicles.

失去头发的再生是个逐渐的过程，因为休眠的发囊的生长周期是比较缓慢的。

youdao