井

• What are you doing in my well, muddying it up like that ?
  你使我的井污浊不堪，你到底想干什么？
• We can criticize the population trap on two major grounds .
  我们可以从两个方面对人口陷井提出批评。
• The oil rushes up the tube and spouts up as a gusher .
  石油会沿着钢管上涌，如同自喷井那样喷射出来。
• Ground water is also obtained for human use by sinking wells .
  人们也通过挖井来获取地下水以供使用。
• On one side, in the centre of the structure, are erected the lift shafts .
  在结构中部的一侧设有电梯井。
• These wells continue to provide us with enough water for our flocks .
  这几口井继续为我们的牲畜提供足够的水。
• These missiles are not sitting in on easily targeted, fixed silo .
  这些导弹不是座落在容易瞄准的固定的发射井里。
• They fetched water twice a week from the bottom of the hill where the well was .
  他们每星期从山下的井里打两次水。
• Empirical evidence for the existence of population traps is not substantial .
  关于人口陷井存在的经验证据还不够充分。
• Let the center of the global coordinates be chosen at the center of the shaft .
  将总坐标的中心选于升降机井的中心处。