['tʃiŋkәpin]
n.
栗树的一种或其果实

[ noun ]
small nut of either of two small chestnut trees of the southern United States; resembles a hazelnut
<noun.food>

Chinquapin \Chin"qua*pin\, n. (Bot.)
A branching, nut-bearing tree or shrub ({Castanea pumila}) of
North America, from six to twenty feet high, allied to the
chestnut. Also, its small, sweet, edible nat. [Written also
{chincapin} and {chinkapin}.]

{Chinquapin oak}, a small shrubby oak ({Quercus prinoides})
of the Atlantic States, with edible acorns.

{Western Chinquapin}, an evergreen shrub or tree ({Castanopes
chrysophylla}) of the Pacific coast. In California it is a
shrub; in Oregon a tree 30 to 125 feet high.