dull [i d6l ]    (¼øÀ§: 2670 - °í1 ¼öÁØ)  
¶æ ¿ìµÐÇÑ,´ÜÁ¶·Î¿î,È帰
Mean Intellectually weak or obtuse; stupid.
¿¹¹® 1. Trade is dull. (°Å·¡°¡ ÇÑ»êÇÏ´Ù)
2. a dull pain (µÐÅë)
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