The kitchen was counterchanged so there would be more space.
厨房被弄成错落有致,所以会有更多的空间。
2
They counterchanged the floor in the bedroom with several colours.
他们把卧室的地板铺成交错的颜色。
3
In terms of SU (1, 1) algebra, the eigen equations of three-dimensional Harmonic Oscillator and hydrogen atom in inverse square potential are counterchanged the same equations in form.