leaf abscission造句

例句与造句

1. It is important in the degradation of plant cell walls in living plants ( e . g . in leaf abscission )
   在生活植物体的细胞壁的降解过程中起重要的作用（如叶子脱落） 。
2. It's difficult to find leaf abscission in a sentence. 用leaf abscission造句挺难的