utility [i ju:t7lqti ]    (¼øÀ§: 5408 - °í3 ¼öÁØ)  
º¹¼ö utilities
¶æ ¸í) À¯¿ë, È¿¿ë; ½Ç¿ëÀûÀÎ
Mean The quality or condition of being useful; usefulness.
ÆÄ»ý¾î utilitarian  [Çü]
utilize  [Ÿ]
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