boulder

英 [ˈbəʊldə(r)]

美 [ˈboʊldər]

n.  (受水或天气侵蚀而成的)巨石; 漂砾

复数：boulders　现在分词：bouldering　

TOEFLGREIELTS机械

Collins.1 / BNC.8912 / COCA.6122

牛津词典

noun

• （受水或天气侵蚀而成的）巨石；漂砾
  a very large rock which has been shaped by water or the weather

柯林斯词典

• 大圆石；巨石
  Aboulderis a large rounded rock.

英英释义

noun

• a large smooth mass of rock detached from its place of origin
  Synonym:bowlder

双语例句

• But models developed by NASA and the National Center for Atmospheric Research in Boulder, Colorado, argue otherwise.
  但是，美国国家航空航天管理局以及科罗拉多州博尔德市国家大气研究中心设计的模拟表明，情况并非如此。
• They drilled boulder ′ s for inserting dynamite.
  他们在大石头上钻孔以便装炸药。
• Before finally slamming to a stop up against a boulder.
  最后撞上了一个大石头停了下来。
• The residents of Boulder ordered the most books in the cooking, food, and wine category.
  博尔德的居民订得最多的是烹饪，食物和酒类书籍。
• A pool of rainwater in a Grand Canyon boulder reflects canyon and sky.
  大峡谷的一个巨石上，雨后形成的一个水池倒映出峡谷和天空。
• He stepped clear of the boulder.
  他从大石头后面走了出来。
• Tendril, a boulder, Colorado company, sells sophisticated home energy management systems.
  Tendril是一家位于科罗拉多州波尔得市的公司，专门销售精密的家庭能源管理系统。
• It's good this way, he thought; boulder is separating from boulder.
  这样很好，他想，岩石和岩石分开了。
• He could be transferred to Boulder, Colorado at any time.
  他随时可能被转移到科罗拉多博得尔市。
• He dragged the boulder up the rock and toppled it over the edge.
  他把那块大鹅卵石拖到岩石上，推了下去。