elongation region

例句：

1. 1. The growth of the plant is closely related to the elongation region.
   植物的生长与伸长区域密切相关。
2. 2.The researcher found that the elongation region had a significant impact on the plant's growth.
   研究者发现，伸长区域对植物生长有显著影响。
3. 3.The scientist analyzed the data and determined that the elongation region was responsible for the plant's rapid growth.
   科学家分析了数据并确定，伸长区域是植物快速生长的原因。