submarginal cellule

例句：

1. 1.The submarginal cells are responsible for the plant's ability to photosynthesize.
   亚边际细胞负责植物进行光合作用的能力。
2. 2. The submarginal cells play a crucial role in the plant's defense against pathogens.
   亚边际细胞在植物抵御病原体方面起着至关重要的作用。
3. 3.The submarginal cells are located at the base of the plant and help to transport nutrients from the soil to the rest of the plant.
   亚边际细胞位于植物底部，帮助将养分从土壤输送到植物的其他部分。