palmated
 (a.)掌狀的;有蹼的


 Pal·mate Pal·ma·ted a.
 1. Having the shape of the hand; resembling a hand with the fingers spread.
 2. Bot. Spreading from the apex of a petiole, as the divisions of a leaf, or leaflets, so as to resemble the hand with outspread fingers.
 3. Zool. (a) Having the anterior toes united by a web, as in most swimming birds; webbed. See Illust. (i) under Aves. (b) Having the distal portion broad, flat, and more or less divided into lobes; -- said of certain corals, antlers, etc.

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