例句
柯林斯高阶英汉双解学习词典释义
  • N-VAR
    蕨;蕨类植物;羊齿植物
    A fern is a plant that has long stems with feathery leaves and no flowers. There are many types of fern.
英汉词典释义
英英词典释义
  • Noun
    1. any of numerous flowerless and seedless vascular plants having true roots from a rhizome and fronds that uncurl upward; reproduce by spores
行业词典
  • 体育: 蕨类;