Play around with the Layer Style Settings, and keep an extra eye on the light Angle, as this feature decides how sharp the highlights get rendered.
调整图层样式的设置，并保持在一个额外的光线角度下查看，因为这一特性决定怎样得到锐利的高光效果。
2
Prickles are smaller than thorns: they are sharp outgrowths of the plant's outer layers, the skin-like epidermis, and the sub-epidermal layer just beneath it.
皮刺比刺要小了许多：它们是这些植物外层的附属物，看上去像皮肤的表皮，其下还有亚表皮层。
3
Queen, Amerigraze had lower canopy temperature, which indicated that grass layer had sharp metabolism, higher hot resistance, and aged slowly.