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单词	monocotyledon
释义	monocotyledon noun mono·​cot·​y·​le·​don ˌmä-nə-ˌkä-tə-ˈlē-dᵊn  plural monocotyledons : any of a class or subclass (Liliopsida or Monocotyledoneae) of chiefly herbaceous angiospermous plants having an embryo with a single cotyledon, usually parallel-veined leaves, and floral organs arranged in cycles of three called also monocot compare dicotyledon monocotyledonous ˌmä-nə-ˌkä-tə-ˈlē-dᵊn-əs  adjective Word History Etymology ultimately from New Latin mon- + cotyledon cotyledon First Known Use circa 1727, in the meaning defined above Kids Definition monocotyledon noun mono·​cot·​y·​le·​don ˌmä-nə-ˌkä-tə-ˈlē-dᵊn  : a flowering plant (as a palm tree or grass) having an embryo with a single cotyledon
随便看	intermountain intermundane intermundia intermundial intermundian intermundium intermural intermurally intermutual intermutually intermède intermèdes intern internal internal angle internal audit internal ballistics internal black spot internal bleeding internal brown fleck internal brown spot internal check internal clock internal combustion engine internal control

英语词典包含469781条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。