| 释义 | 
		fern AHD[fûrn] D.J.[fɜːn]K.K.[fɝn]n.(名词)- Any of numerous flowerless, seedless vascular plants having roots, stems, and fronds and reproducing by spores.蕨,蕨类植物:数量较大的有根、茎以及复叶的无花、无子管状植物,通过孢子再生
 
 - Middle English 中古英语 
 
 - from Old English fearn * see  per- 2源自 古英语 fearn * 参见 per- 2
 
  fernʹy adj.(形容词) |