cupules

基本解释

• 跗吸盘(龙虱科)

同根派生

英汉例句

• Cupules splitting into 2-4 valves;
  壳斗2-4瓣裂；
• The nuts were originally described as being separate from the cupules except for the basal part, but the authors found a considerable portion of the nut to be adnate to the cupule.
  原描述说坚果除基部外均与壳斗离生，但作者发现相当多的坚果是与壳斗贴生的。
• Cupules grouped together in cymes on rachis but often many aborted, corky, horny, woody, or crustaceous, completely or partly enclosing nut;
  壳斗在轴上聚伞状，但是通常很多中止发育，木栓质、角质、木质，或者壳质，完全或者部分包围坚果；
• cupules in clusters of 3-5.
  用3-5的群的壳斗。