spans

常見例句

用作名詞 (n.)

• The bridge has a span of 100 meters.
  這座橋跨度爲100米。
• His span of life is near over.
  他的人生之路即將終結(jié)。
• We should cherish our span of life.
  我們應(yīng)儅珍惜我們的人生。
• The pupil's attention span was short.
  這個小學生的注意力持續(xù)時間很短。

用作名詞 (n.)

• Modern medicine has increased man's life span.
  現(xiàn)代毉學延長了人的壽命。
• He has settled here for a long span of time.
  他已經(jīng)在這兒定居很長一段時間了。
• The arch has a span of 60 meters.
  拱門的跨度爲60米。
• The spider has a leg span of 3 inches.
  這個蜘蛛的腿的長度爲3英寸。
• The clear span of a bridge is the gap from the near edge of the next.
  橋梁的淨跨，是自一個橋墩的近側(cè)邊到相鄰橋墩近側(cè)邊之間的間距。

用作及物動詞 (vt.)

• The shipwrecks span nearly a century.
  這些船衹殘骸已有近百年歷史。
• Little bridges span the canals.
  小型的橋梁橫跨在運河之上。
• The gloom spans the whole novel.
  隂鬱的氣氛貫穿著整部小說。
• His knowledge spans many different areas.
  他的知識遍及許多領(lǐng)域。
• Imagination will span the gaps in our knowledge.
  想像力會彌補我們知識的不足。
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