polynya
/ˈpɒlɪnjɑː/noun
- a stretch of open water surrounded by ice, especially in Arctic seas(尤指北极海域的)冰间湖, 冰穴。
词源
mid 19th cent.: from Russian, from the base of pole 'field'.
单词 | polynya |
释义 | polynya/ˈpɒlɪnjɑː/noun
词源 mid 19th cent.: from Russian, from the base of pole 'field'. |
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