| 例句 |
The economy continued its downward spiral.经济继续其螺旋式下降的走势。A circular staircase leads up to the loft.一个螺旋式楼梯通向顶楼。A spiral staircase descends to the lower ground floor.螺旋式楼梯向下延伸至底层。There is a risk that the policy may trigger an inflationary spiral.这一政策有可能引发通货膨胀螺旋式上升的风险。The spiral staircase led to an upper gallery.螺旋式楼梯通往上层画廊。 |