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extine

英 /ˈekstɪn/美 /ˈekstaɪn/
  • n.
    [植] 花粉粒外壁；[植] 孢子外壁

双语例句

  1. An extine with its specific pattern had already been formed, when microspores were released from tetrads.
    当小孢子从四分体中释放出来，特殊类型的外壁已经形成。
  2. The angle between pinhead and dispensing surface is adjustable, which enables dispensing onto inwall, extine, "L" vertical plane of workpieces.
    针头与点胶面可调角度，使胶水能点涂到工件内外壁或“L”型垂直空间内；

网络短语

  • exine extine
    外膜
  • Scott Extine
    标签
  • Extine Scott
    名称

同义词

n.
epispore
花粉粒外壁；[植]孢子外壁

词源

  • extine
    From Latin exter ‎(“on the outside”). Compare intine.