氷ひょう河が湖こひょうがこMeanings1nounglacial lakeA lake formed by glacial activity, such as a moraine-dammed lake or a cirque lake.氷ひょう河が湖この水みずは、しばしば美うつくしいエメラルドグリーンに見みえる。The water of a glacial lake often appears a beautiful emerald green.