| 上上下下 from cellar to garret |
| 上上各种浓淡不同的颜色 be coloured in different tin... |
| 上上大吉 a very good omen |
| 上上星期 the week before last |
| 上上策 the best plan before last |
| 上下 high and low |
| 上下一心 Both the higher and lower le... |
| 上下一条心 work in unison |
| 上下不着边 touch neither the top nor th... |
| 上下串连 make contacts high and low |
| 上下交困 Both the higher and lower le... |
| 上下其手 act in collusion with |
| 上下和睦 The superiors and the inferi... |
| 上下打量 stare at sb. up and down |
| 上下文 context |
| 上下文关系 context |
| 上下文相关 context dependent |
| 上下文自由语言 context-free language |
| 上下文说明 contextual declaration |
| 上下班时间 commuter time |
| 上下脱节 cause dislocation between hi... |
| 上下车旅客 on-off passengers |
| 上下运动 an up-and-down motion |
| 上下通气 communication between higher... |
| 上下集电影 a double feature |
