muskeg

mus.keg

n.（名词）
A swamp or bog formed by an accumulation of sphagnum moss, leaves, and decayed matter resembling peat.
厚苔沼：类似泥炭地的沼泽地，由水藓、叶子和腐烂物质的堆积物形成

来源：
Cree maskek
克里语 maskek