| 单词 | Thelypteris dryopteris |
| 释义 | Thelypteris dryopteris (extremely rare) n WORD FAMILY Thelypteris dryopteris n bright blue-green fern widely distributed especially in damp acid woodlands of temperate northern hemisphere Syn|Hyper Gymnocarpium dryopteris, oak fern fern any of numerous flowerless and seedless vascular plants having true roots from a rhizome and fronds that uncurl upward; reproduce by spores |
| 随便看 |
英语词典包含147318条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。