1. Epidermization is a process in which the outer layer of cells in an embryo develop into the epidermis, the outermost layer of the skin.

外胚层化作用是胚胎外层细胞发展成为表皮的过程。

2. The epidermization of the wound is an important step in the healing process.

伤口的表皮化是伤口愈合过程中的重要步骤。