protophyll التعريفات والمعاني == English == === Etymology === From proto- + -phyll. === Noun === protophyll (plural protophylls) (botany) A primitive leaf in some clubmosses شارك هذه المقالة: Facebook Twitter WhatsApp LinkedIn كلمات ذات صلة protophylls protophylline protophyte protophilosophy protophytology protophilic Protophyta protophysics protophloem