| 释义 |
firn AHD[fîrn] D.J.[fɪən]K.K.[fɪrn]n.（名词）- Granular, partially consolidated snow that has passed through one summer melt season but is not yet glacial ice. Also called old snow 粒雪，万年雪：经过一个夏季的溶化期但仍未成冰川的粒状且部分沉固的雪 也作 old snow
- German 德语
- from German dialectal [of last year] 源自 德语方言 [去年的]
- from Old High German firni [old] 源自 古高地德语 firni [旧的，老的]
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