您要查找的是不是：
- 双Cayley图bi-cayley graph
- Cayley图Cayley graph
- k度Cayley图k-degree Cayley graph
- Bi-Cayley图Bi-Cayley graphs
- Cayley图连通圈Cayley graph-connected cycle
- 半双工semiduplex
- Cayley图的笛卡尔乘积Cartesian Product of Cayley Graphs
- 双拼Two bors d's oeuveres
- 柱状图histogram
- 双元音diphthong
- 图号figure number
- 母亲给她买了一双网球鞋。Mother bought her a pair of tennis shoes.
- 布置图layout diagram
- 比翼双飞fly wing to wing
- 鸟瞰图bird's-eye
- 她一双眼睛闪烁着喜悦的光芒。Her eyes twinkled with delight.
- 图5Fig. 5
- 她丢掉了一双长统袜。She has lost a pair of stockings.
- 布局图layout
- 双月bimonthly
