释义 |
stipulesBNC¹⁷³⁹⁹⁵⁺² 基本例句 n.托叶医托叶原型stipule的复数 Any of several Old World trees of the genus Ziziphus, especially Z. jujube, having palmately veined leaves, spiny stipules, small yellowish flowers, and dark red fruit. 产于东半球的几种枣属乔木。尤指枣树,叶为掌状且有叶脉,有多刺托叶,开浅黄色小花,果实为暗红色。 odict.net Inoculation experiment showed that the pathogen infected mainly the leaves, secondly the petioles and the stipules, but not the stems and the pods. 接种试验表明,该菌主要为害花生叶片,其次为害叶柄和托叶,而茎和荚果不发病; cnki |