
好词典

来自古英语 'wealhhnutu',字面意思是'外国坚果',因为核桃最初是从南欧引入英国的。
❶ 核桃,一种坚果,外壳坚硬,内部有可食用的果仁,常用于烹饪或直接食用。
“She added some chopped walnuts to the salad.”
(她在沙拉里加了一些切碎的核桃。)
“Walnuts are rich in omega-3 fatty acids.”
(核桃富含欧米伽-3脂肪酸。)
❶ 核桃树,一种高大的落叶乔木,果实为核桃。
“The walnut tree in our garden is over 50 years old.”
(我们花园里的核桃树已经有50多年树龄了。)
“Walnut trees produce nuts every autumn.”
(核桃树每年秋天都会结果。)
walnut oil — 核桃油,从核桃中提取的食用油,常用于烹饪或作为沙拉调料。
“She drizzled some walnut oil over the salad.”
(她在沙拉上淋了一些核桃油。)
black walnut — 黑核桃,一种北美原产的核桃品种,果壳特别坚硬,木材价值很高。
“Black walnut is prized for its dark-colored wood.”
(黑核桃因其深色木材而备受珍视。)