1. The hatching larvae are parasitic, feeding on the flesh of the host. 幼虫在孵化过程中是寄生的，靠寄主的肉为生。
2. Then it was as if something in the center broke loose and leapt outward, like a bird of prey hatching from an egg. 然后，似乎有什么在它的中心被释放然后向外面猛的一跳，好象一只小鸟从蛋壳中破壳而出。
3. In computer graphics, the operation of shading some area of a display image, for example, with dots or cross hatching. 在计算机图形学中，用点或十字线给显示图象中某个区域上色的一种操作。
英英解释
n.
1. the production of young from an egg
2. shading consisting of multiple crossing lines
