deficient [i dif7.qnt ]    (¼øÀ§: 8313 - ´ëÇÐ ¼öÁØ)  
¶æ ºÒÃæºÐÇÑ
Mean Lacking an essential quality or element.
ÆÄ»ý¾î deficiency  [¸í]
deficiently  [ºÎ]
deficit  [¸í]
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