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    1. tornado

      英 [t??'ne?d??] 美[t?r'nedo]
      • n. [氣象] 龍卷風(fēng);旋風(fēng);暴風(fēng);大雷雨
      • n. (Tornado)人名;(西)托納多

      TEM4IELTSGRECET6+TOEFL低頻詞擴(kuò)展詞匯

      詞態(tài)變化


      復(fù)數(shù):?tornadoes;?tornados;

      助記提示


      1. 把經(jīng)過(guò)的東西撕(tear -> torn)的亂七八糟.
      2. turn => torn- + -ado => tornado.

      中文詞源


      tornado 龍卷風(fēng),旋風(fēng),雷暴

      來(lái)自西班牙語(yǔ) tronada,雷暴,來(lái)自 tronar,打雷,來(lái)自拉丁語(yǔ) tonare,打雷,詞源同 thunder,Thor. 拼寫和詞義可能受到拉丁語(yǔ) tornare 影響,來(lái)自 tornare,扭曲,轉(zhuǎn)動(dòng),詞源同 turn.引申詞義龍 卷風(fēng),旋風(fēng)。

      英文詞源


      tornado
      tornado: [16] Tornado appears to denote etymologically something that ‘turns’, but this is due to a piece of English folk-etymologizing. Its actual source is Spanish tronada ‘thunderstorm’, a derivative of the verb tronar ‘thunder’ (which in turn went back to Latin tonāre ‘thunder’, source of English astonish, detonate, etc). It was at first used in English for a ‘violent thunderstorm’, but confusion with Spanish tornado ‘turned’ had converted tronada into tornado, and as early as the 1620s we find it being applied to a ‘whirlwind’.
      => thunder
      tornado (n.)
      1550s, ternado, navigator's word for violent windy thunderstorm in the tropical Atlantic, probably a mangled borrowing from Spanish tronada "thunderstorm," from tronar "to thunder," from Latin tonare "to thunder" (see thunder (n.)). Also in 17c. spelled tornatho, tornathe, turnado; modern spelling by 1620s. Metathesis of -o- and -r- in modern spelling influenced by Spanish tornar "to twist, turn," from Latin tornare "to turn." Meaning "extremely violent whirlwind" is first found 1620s; specifically "destructive rotary funnel cloud" (especially in the U.S. Midwest) from 1849. Related: Tornadic.

      雙語(yǔ)例句


      1. The National Weather Service has reported several tornado sightings in Illinois.
      美國(guó)國(guó)家氣象局報(bào)道說(shuō)在伊利諾伊州出現(xiàn)了幾次龍卷風(fēng)。

      來(lái)自柯林斯例句

      2. A tornado whirled into the town last week.
      龍卷風(fēng)上周襲擊了這座城市.

      來(lái)自《簡(jiǎn)明英漢詞典》

      3. The approaching tornado struck awe in our hearts.
      正在逼近的龍卷風(fēng)使我們驚恐萬(wàn)分.

      來(lái)自《簡(jiǎn)明英漢詞典》

      4. The Tornado jet fighter - bomber has two air intakes.
      旋風(fēng)式噴氣轟炸機(jī)有兩個(gè)空氣入口.

      來(lái)自《簡(jiǎn)明英漢詞典》

      5. Tornado API is discussed in detail.
      重點(diǎn)討論了tornado應(yīng)用程序接口.

      來(lái)自互聯(lián)網(wǎng)