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    1. tundra

      英 ['t?ndr?] 美['t?ndr?]
      • n. [生態(tài)] 苔原;[地理] 凍原;凍土地帶

      GRETOEFL擴(kuò)展詞匯

      詞態(tài)變化


      復(fù)數(shù):?tundras;

      中文詞源


      tundra 冰原,苔原

      來(lái)自俄羅斯語(yǔ) tundra,來(lái)自北極某土著語(yǔ)言 tundar,沼澤平原。

      英文詞源


      tundra (n.)
      an Arctic steppe, 1841, from Russian tundra, from Lappish tundar, said to mean "elevated wasteland" or "a marshy plain."

      雙語(yǔ)例句


      1. The Tundra Times, a weekly newspaper in Alaska, ceased publication this week.
      阿拉斯加的周報(bào)《苔原時(shí)報(bào)》本周停刊了。

      來(lái)自柯林斯例句

      2. The San Antonio plant can produce 200,000 full - size Tundra pickup trucks a year.
      圣安東尼奧工廠的Tundra年產(chǎn)能是20萬(wàn)輛.

      來(lái)自互聯(lián)網(wǎng)

      3. The arctic tundra is at the top of the world around the North Pole.
      北極凍原是指北極點(diǎn)周邊的地區(qū),是世界最高的地方.

      來(lái)自《簡(jiǎn)明英漢詞典》

      4. How will the lifecydes of the tundra be affected?
      凍土帶的生命循環(huán)將受到怎樣的影響 呢 ?

      來(lái)自互聯(lián)網(wǎng)

      5. There is a large amount of methane gas under the Siberian tundra.
      西伯利亞的凍土地帶之下有大量的甲烷氣體.

      來(lái)自互聯(lián)網(wǎng)