half-moon [i `m0:n ]    (¼øÀ§: 15973 - ´ëÁ¹ ¼öÁØ)  
¶æ ¸í) ¹Ý´Þ; ¹Ý¿ùÇü, ¼Ó¼ÕÅé
Mean The moon when only half its disk is illuminated.
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