 |
| |||
| 起伏不定的; 动摇; 起伏; 蠢人 | |||
| 上下活动下井仪器 | |||
| 不断快速升降的东西 | |||
| 美国海军发展照相侦察卫星计划的代码 | |||
| 原地连续拍球 | |||
| 游游拉线盘玩具 | |||
| 双联推土机 (俚语); 前后索连推土机 (俚语) | |||
| 悠悠球; 溜溜球 | |||
| |||
| 运输机装车溜槽 | |||
| yo-yo: 34 phrases in 15 subjects |
| Aviation | 1 |
| Business | 2 |
| Drilling | 1 |
| Economy | 1 |
| Engineering geology | 2 |
| Finances | 2 |
| General | 4 |
| Genetics | 1 |
| Karate | 1 |
| Oil / petroleum | 7 |
| Securities | 5 |
| Space | 2 |
| Sports | 2 |
| Surgery | 1 |
| Toys | 2 |