tundra

FREQ #26562

n. 苔原, 冻原

发音

US /ˈtʌndɹə/
AU /ˈtʌndɹə/

词形变化

tundras 复数 tundras

别名

toundra

释义与例句

n.
  1. 1.

    A flat and treeless Arctic biome.

    冻原

    苔原

    冻土层

    可数 不可数
  2. 2.

    A long stretch of something, such as time.

    可数 不可数

词汇关系

名词

上位词 3

field plain champaign

相关短语

tundra vole tundra voles tundra swan un. 小天鹅 [网络] 冻原天鹅；黄嘴天鹅；鹄 tundra swans tundra wolf 苔原狼 tundra wolves tundra tyre tundra tyres tundra bean goose Tundra Nenets tundra bean geese tundra tire tundra tires Alaskan tundra wolf Alaskan tundra wolves

词源

Etymology tree Proto-Samic *tuontër Kildin Sami тӯндрэ (tūndre)bor. Russian ту́ндра (túndra)bor. English tundra Borrowed from Russian ту́ндра (túndra), borrowed from Kildin Sami тӯндрэ (tūndre), from Proto-Samic *tuontër (“a kind of mountain in Lapland”).

来源：wiktionary