“生叶”的英语可以翻译为：foliation，leaf，leave，leaf out ...

树在春季发芽生叶.The trees put forth buds and leaves in spring.基生叶丛生,茎生叶互生, 羽裂.Base foliation is fascicular, cauline foliation each other is unripe, feather crack.一片根生叶从土壤中长了出来.A radical leaf was rising out of the soil....

“分生叶”的英语可以翻译为：meriphyll ...