名词
中文翻译：叶脉
同义词：
['leaf vein', 'leaflet']
例句：
-
1.The tree has a radical leaf that is used to make paper.
这棵树有一片用于造纸的叶脉。
-
2. The scientist studied the radical leaf of the plant to understand its growth patterns.
这位科学家研究了这种植物的叶脉，以了解其生长模式。
-
3. The radical leaf of the plant is essential for photosynthesis.
这种植物的叶脉对于光合作用至关重要。