sphagnum

• 名词，指泥炭藓属（Sphagnum）的各种苍白或灰白色苔藓，其分解后的残体形成泥炭。

A noun referring to any of various pale or ashy mosses of the genus Sphagnum, whose decomposed remains form peat.

1. Peat mossC1formalscientific

   Any of various pale or ashy mosses of the genus Sphagnum, which grow in wet, acidic environments and whose decomposed remains form peat.

   泥炭藓

   • Sphagnum moss is commonly used in gardening to retain moisture.
   • The bog was covered in a thick layer of sphagnum.
   • Peat, formed from decomposed sphagnum, is harvested for fuel.

   同义词bog mosspeat mosssphagnum moss