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- The market is swinging up and down. 市场上下波动。
- Bicephalous brim is seamed on small rubber band, middle finger is covered when using, two arms swing up and down, resembling is butterfly wing in fan. 两头边缘缝上小橡皮圈,用时套入中指,两臂上下摆动,像是蝴蝶翅膀在扇动。
- The old man stared the uninvited guest up and down. 老人把不速之客上下打量了一番。
- He was walking up and down the station platform. 他在火车站的月台上走来走去。
- They were jigging up and down to the music. 他们随着音乐的节拍轻快地上下跳着。
- When bamboo is happy, she always kneels down just like mammam and swings up and down. 小竹开心时，就会学慢慢姐姐跪在地上，一直上下晃!!
- He leapt up and down in sheer outrage. 他气得暴跳如雷。
- He got up, and began to pace up and down the room. 他起身并开始在房间里踱来踱去。
- We have looked for it up and down. 我们到处都找过了。
- Missing you, is the capering of my fingers on the keyboard that are typing my flying miss flowing through my heart and growing into a note that is swinging up and down in the air. 想你，看手指在键盘上孤单的跳跃，敲打我翻飞的思念，让牵挂在心头涌动，化为迭次起伏而寂寥的音符在空气中飘荡。
- She paraded up and down in her new hat. 她戴著新帽子在人前走来走去。
- The boy stared up and down at his reviler. 男孩子上下打量这个谩骂他的人。
- A little bird was bobbing its head up and down. 一只小鸟把头上下快速摆动著。
- He pumped my hand (up and down) vigorously. 他握住我的手用力地(上下)摇晃。
- We bumped up and down along the gravel path. 我们沿砾石小路颠簸而行。
- We've spent all day humping furniture up and down stairs. 我们花了一整天的时间楼上楼下地搬运家具。
- A butterfly is flying up and down among the flowers. 有一只蝴蝶正在花丛里忽上忽下地飞着。
- The teacher was walking up and down in the classroom. 老师在教室里走来走去。
- Johnson looked her up and down and decided to ask her out. 约翰逊上上下下打量了她一番，决定邀请她出去。
- The price of petrol is going up and down like a Yo-Yo. 汽油的价格像悠悠一样忽上忽下。
