基本解釋n.內(nèi)層;內(nèi)皮同根派生 endothecium相關(guān)詞英漢例句At the time of pre-dehiscence, the epidermal and endothecium are still intact. 花葯開裂前,表皮及內(nèi)壁層仍保持完整。The anther wall is composed of four layers: epidermis, endothecium, middle layer and tapetum. 巨龍竹的花葯壁由4層結(jié)搆組成,包括表皮、葯室內(nèi)壁、中層、羢氈層;Anatomical observation showed that anther wall browning took place mainly in epidermis and endothecium. 結(jié)果表明:葯壁褐變主要發(fā)生在表皮與葯室內(nèi)壁。The anther wall consist of an epidermis, one endothecium, 1 to 2 middle layer and 1 to 2 tapetum in December. 花葯壁層由一層表皮層,一層內(nèi)壁層,一或二層中間層,一或二層營養(yǎng)層所搆成。The endothecium and epidermis persist.Cytokinesis in the microsporocyte meiosis is simultaneous type and the microspore teads are tetrahedral. 葯室內(nèi)壁纖維狀加厚;葯壁表皮宿存.;小孢子母細(xì)胞減數(shù)分裂爲(wèi)同時(shí)型;endothecium更多例句