downwards

• As the river flows downwards , it widens .
  这条河愈到下游愈宽。
• It exerts a force both sideways and downwards .
  它还向侧和向下施加一个力。
• He lay face downwards on his bed .
  他脸向下伏在床上。
• The curves must therefore slope downwards to the right .
  因此这些曲线一定是向右下倾斜。
• They cut straight downwards through the hard, brush covered crust .
  他们穿透长着灌木的坚实的硬土一直向下掘。
• Metal shoes outside the wheels of the train then press downwards on this rail .
  火车轮外侧的金属轮箱便压在这根铁轨上。
• At that time our relations were going upwards , but since then they have been going downwards [downhill] .
  那时我们的关系是走上坡路，此后就开始走下坡路了。
• Air was driven forcibly downwards through a round hole in the base of the machine by a 450 horse-power engine .
  空气靠一台450马力的发动机通过气垫船底部的一个圆孔向下猛烈喷出。
• The monkey was hanging head downwards from the branch
  猴子头向下倒挂在树枝上。
• Table rows expand downwards to accommodate the data
  可以向下扩展表行以容纳数据。