up-and-down [i `d=un ]    (¼øÀ§: 13251 - ´ëÁ¹ ¼öÁØ)  
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Mean Characterized by or exhibiting an alternating upward and downward movement.
¿¹¹® 1. an up-and-down lie (»õ»¡°£ °ÅÁþ¸»)
2. up-and-down countryside (±âº¹ÀÌ ¸¹Àº Àü¿ø Áö¹æ)
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