lobulous

例句：

1. 1.The lungs are lobular in structure.
   肺部结构呈小叶状。
2. 2.The heart has lobules that can be seen with a microscope.
   心脏有可以在显微镜下看到的小叶。
3. 3. The liver is lobular and has many small lobules.
   肝脏是小叶状的，有许多小叶。