longan

名词 longan:

1. tree of southeastern Asia to Australia grown primarily for its sweet edible fruit resembling litchi nuts; sometimes placed in genera Euphorbia or Nephelium
   同义词：lungen, longanberry, Dimocarpus longan, Euphorbia litchi, Nephelium longana

lon.gan

n.（名词）
An Indian evergreen tree(Euphoria longan) having yellowish-brown drupes with white, juicy, edible flesh.
龙眼：一种印度产常绿乔木（龙眼 龙眼属） ，核果为黄褐色，果肉白色、多汁、可食
The fruit of this plant.
龙眼：这种植物的果实

来源：
New Latin longanum [specific epithet]
现代拉丁语 longanum [特殊的形容词]
from Chinese (Mandarin) lóng yan
源自 汉语（普通话） lóng yan
lóng [dragon]
lóng [龙]
yan [eye]
yan [眼睛]