Please welcome: dermal tissue, the plant's skin; vascular tissue, the plant's veins; and ground tissue — everything in between.

表皮组织，植物的皮肤；维管组织，植物的脉络；还有基本组织——介于两者之间的一切。

The dermal tissue covers the entire outside of the plant, forming the epidermis, which is coated in a layer of wax called a cuticle.

表皮组织覆盖了植物的整个外部，形成了表皮，表皮上覆盖着一层叫做角质层的蜡。

Check it out: the dermal tissue layer is the perfectly neat row of cells all around the edges — it's giving the stem a tight hug.

真皮组织层是一排完全整齐的细胞围绕着边缘——它给了茎一个紧紧的拥抱。