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annularity是什么意思，annularity的翻译，annularity音标、读音、用法和例句_开心英文字典_柠咚词
开心英文字典

annularity

A 开头单词

基本解释

  • 环状,环形状态

同根派生

     

英汉例句

  • The annular markings on a tree indicate its age.
    树的环形纹理显示其年龄。
  • It was reported that there would be an annular eclipse tomorrow.
    据报道说，明天有日环食。
  • HSS-E annular cutter with weldon shank, 25mm D.O.C.
    双削平柄系列超硬高速钢孔钻，切削深度25毫米.
  • HSS-E annular cutter with weldon shank, 50mm D.O.C.
    双削平柄系列超硬高速钢孔钻，切削深度50毫米.
  • Disk annular, margin crenately lobed.
    花盘环状，边缘浅裂。