单词：butternut
音标：['bʌtәnʌt] ；
n. 灰胡桃
[化] 灰胡桃(Juglans cenerea)
[化] 灰胡桃(Juglans cenerea)
n. North American walnut tree having light-brown wood and edible nuts; source of a light-brown dye
n. oily egg-shaped nut of an American tree of the walnut family
n. oily egg-shaped nut of an American tree of the walnut family
词型变化：名词复数形式 : butternuts
词性分布：
butternut的用法和样例：
例句
用作名词(n.)
- Species include Red Oak, White Oak, Ash, Hard Maple, Soft Maple, Hickory, Cherry, Basswood, Beech, Birch, Curly Soft Maple, Butternut , White Pine, etc.品种包括红橡，白橡，水曲柳，硬枫，软枫，山核桃木，樱桃木，椴木，山毛榉，桦木，波纹软枫，白胡桃，白松木等。
词汇搭配
- butternut squash冬南瓜
【近义词】
- white walnut灰胡桃