語言選擇:
免費網上英漢字典|3Dict

Acontia

資料來源 : Webster's Revised Unabridged Dictionary (1913)

Acontia \A*con"ti*a\, n. pl. [NL., from Gr. ? a little dart.]
   (Zo["o]l.)
   Threadlike defensive organs, composed largely of nettling
   cells (cnid[ae]), thrown out of the mouth or special pores of
   certain Actini[ae] when irritated.
依字母排序 : A B C D E F G H I J K L M N O P Q R S T U V W X Y Z