时间: 2025-04-24 22:09:44
美: [ɡren]
英: [greɪn]
n. 粮食;颗粒;[作物] 谷物;纹理
vi. 成谷粒
vt. 使成谷粒
n. (Grain)人名;(法)格兰
最后更新时间:2025-04-24 22:09:44
词源分析:该单词源自古英语“grǽne”,与拉丁语“granum”(意为“种子”或“谷物”)有联系。词根“gran-”表示“颗粒”或“粒状物”。
历史背景:该单词在英语中的首次使用可以追溯到中世纪,特别是在农业和贸易相关的文本中。
课本:
正式与非正式语境:
特殊场合:
The farmer harvested a large quantity of grain this season.
农民在这个季节收获了大量的谷物。
Eating whole grain bread is better for your health.
吃全谷物面包对你的健康更有益。
The grain prices have increased due to the drought.
由于干旱,谷物价格上涨。
Ancient civilizations relied heavily on grain for sustenance.
古代文明在生存上严重依赖谷物。
She prefers to use organic grain in her baking.
她在烘焙中更喜欢使用有机谷物。
*. The research focuses on the nutritional value of different grains.
研究集中在不同谷物的营养价值上。
Grain production is vital for food security in many countries.
谷物生产对许多国家的粮食安全至关重要。
The grain was stored in silos to prevent spoilage.
谷物被存放在筒仓中以防止变质。
Many cultures have traditional dishes made from grain.
许多文化都有用谷物制作的传统菜肴。
The grain harvest festival is celebrated every autumn.
粮食收获节在每年秋季庆祝。
同义词:
反义词:
通过以上分析,学*者可以全面了解“grain”这一单词的含义、用法及相关知识,提高词汇运用能力。
[N-COUNT] A grain of wheat, rice, or other cereal crop is a seed from it. (麦、米等) 粒
例:...a grain of wheat.…一颗麦粒。
[N-MASS] Grain is a cereal crop, especially wheat or corn, that has been harvested and is used for food or in trade. 谷物
例:...a bag of grain.…一袋谷物。
[N-COUNT] A grain of something such as sand or salt is a tiny, hard piece of it. 细粒
例:...a grain of sand.…一粒沙子。
[[N 'of' n]] A grain of a quality is a very small amount of it. 一点
例:There's more than a grain of truth in that.其中包含不少真理。
[N-SING] The grain of a piece of wood is the direction of its fibres. You can also refer to the pattern of lines on the surface of the wood as the grain. (木材的) 纹理
例:Brush the paint generously over the wood in the direction of the grain.顺着木材的纹理刷上厚厚的漆。
[PHRASE] If you say that an idea or action goes against the grain, you mean that it is very difficult for you to accept it or do it, because it conflicts with your previous ideas, beliefs, or principles. 同…格格不入
例:Privatization goes against the grain of their principle of opposition to private ownership of industry.私有化与他们反对产业私有制的原则相违背。