leafstalk
['li:fstɔ:k]
n. 叶柄
同义词
参考例子
1.METHODS We used scan electron microscope to study tengcha' s leaf and leafstalk that were the main medicinal parts.
方法 对藤茶主要药用部位叶及叶柄进行了扫描电镜研究。
2.Characteristics: dark green color leaves, long leafstalk with few down, leaf is soft and tasty, 25-30 days maturity.
特征特性：叶色深绿、叶数多，播种后25-30天可收获。叶柄茸毛少，收获便利，叶片柔软，口感好，适合鲜食。叶柄长，易捆扎包装。
3.Red leafstalk is partly dominant on green one, meanwhile purple flesh gene influence on the inheritance of leafstalk color.
红叶柄对绿叶柄为不完全显性，同时紫红肉基因也会对叶柄色的遗传产生影响；
英文解释
n.
1.the slender stem that supports the blade of a leaf
网络释义