chestnut

欧洲栗或甜栗树的可食用坚果(严格来说是果实)；亦指(多前接描述性词语)近缘灌木或树木的坚果；或非近缘植物的类似坚果

An edible nut (technically a fruit) of the Spanish chestnut or sweet chestnut tree (Castanea sativa); also (chiefly preceded by a descriptive word), a nut from a related shrub or tree; or a similar nut from an unrelated plant.

栗属各种栗树的木材

wood of any of various chestnut trees of the genus Castanea

全称chestnut tree:结此坚果的灌木或乔木,即欧洲栗(栗属)；亦指(多前接描述性词语)栗属的灌木或树木

In full chestnut tree: the shrub or tree that bears this nut, the Spanish chestnut or sweet chestnut (Castanea sativa); also (chiefly preceded by a descriptive word), a shrub or tree of the genus Castanea.

几种优美的落叶树,秋季呈黄褐色；产硬木和带刺壳斗的可食用坚果

any of several attractive deciduous trees yellow-brown in autumn; yield a hard wood and edible nuts in a prickly bur

在外观或颜色上与栗子果实相似的东西

Things resembling a chestnut fruit in appearance or colour.

栗属各种栗树的可食用坚果

edible nut of any of various chestnut trees of the genus Castanea

主要用于old chestnut:因重复过多而失效或令人厌烦的笑话、梗、短语、花招等；陈词滥调

Chiefly in old chestnut: a joke, meme, phrase, ploy, etc. which has been repeated so often as to have grown ineffective or tiresome; a cliché.