谷たに氷ひょう河がたにひょうがMeanings1nounvalley glacierA glacier that flows down a mountain valley. Technical term used in geography and earth sciences.谷たに氷ひょう河がは、山やまの谷たにに沿そって流ながれ下くだる氷ひょう河がです。A valley glacier is a glacier that flows down a mountain valley.