名詞 pecan:

1. wood of a pecan tree
2. tree of southern United States and Mexico cultivated for its nuts
   同義詞：pecan tree, Carya illinoensis, Carya illinoinsis
3. smooth brown oval nut of south central United States

1. A confection made of nut kernels, especially almonds or pecans, stirred in boiling sugar syrup until crisp and brown.
   干果糖用干果仁，尤指杏仁或山核桃仁在沸騰的糖漿里攪拌直至發(fā)焦變脆而制成的蜜餞

pe.can

n.（名詞）
A deciduous tree(Carya illinoinensis) of the central and southern United States, having deeply furrowed bark, pinnately compound leaves, and edible nuts.
美洲山核桃樹(shù)：產(chǎn)于美國(guó)中部和南部的落葉樹(shù)（美國(guó)山核桃 山核桃屬） ，具有很深皺紋的樹(shù)皮，羽狀復(fù)葉和可食用的堅(jiān)果
The smooth, thin-shelled oval nut of this tree.
山核桃：這種樹(shù)上產(chǎn)的表面光滑的薄殼長(zhǎng)圓形堅(jiān)果

來(lái)源：
North American French pacane
北美法語(yǔ) pacane
from Illinois pakani
源自 伊利諾斯語(yǔ) pakani