The mesophyll consists of two layers of palisade parenchyma.叶肉是由两层栅栏薄壁组织组成.Aerenchyma is well developed in mesophyll.叶肉中通气组织发达,且均有不规则裂生性气腔.The larva eats the mesophyll tissues and makes the leaves yellow and deciduous.幼虫...

n.叶肉...

mesophyll的音标：mesophyll的英式发音音标为：['mezəfɪl]mesophyll的美式发音音标为：['mezəfɪl]...