孔

• The water drained out of the hole in the pail .
  水从桶的孔里流出来。
• The female pore, are most commonly a single pair .
  雌孔大多是一对。
• We will have to drill a hole of 1.4mm .
  我们要钻一个14毫米的孔。
• She descended deeper into this stuffy well .
  她深入这个拥挤不堪的井孔。
• The only light came through a narrow aperture .
  仅有的光亮来自一个小孔。
• Spermathecal pores are usually intersegmental .
  受精囊孔经常是位于节间。
• Pressure taps should be sufficiently large .
  测压孔应该足够大。
• One may see day at a little hole .
  从一个小孔中也可以窥见白昼。
• Spermathecae and their pores are not always paired .
  受精囊与孔常不成对。
• The randomness is attributed to the porous medium .
  随机性起因于多孔介质。