sensitive fern

短语

[植物]球子蕨（Onoclea sensibilis）

词形变化

sensitive ferns 复数 sensitive ferns

释义与例句

n.
  1. 1.

    Onoclea sensibilis, a coarse-textured, medium to large-sized deciduous perennial fern.

词汇关系

名词

同义词 1

bead fern

上位词 1

fern

词源

From the observation by early American settlers that the plant is very sensitive to frost, the fronds dying quickly when first touched by it.

来源：wiktionary