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aril n. 假種皮 假種皮 aril n 1: fleshy and usually brightly colored cover of some seeds that develops from the ovule stalk and partially or entirely envelopes the seed Aril \Ar"il\, Arillus \A*ril"lus\, n. [From LL. arilli dry
grapes, perh. fr. L. aridus dry: cf. F,. arille.] (Bot.) A exterior covering, forming a false coat or appendage to a seed, as the loose, transparent bag inclosing the seed of the white water lily. The mace of the nutmeg is also an aril. --Gray. [1913 Webster] Arllated Arillate |
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