grain 的英语意思
graingrain /ɡreɪn/ noun 
查看全部语言翻译1food a)[uncountable] the seeds of crops such as corn, wheat, or rice that are gathered for use as food, or these crops themselves玉米、小麦或水稻等作物的种子（用作食物），或这些作物本身: 
big sacks of grain大袋谷物 Last year’s grain harvest was the biggest ever.去年的谷物收成是有史以来最大的一次。 b)[countable] a single seed of corn, wheat etc玉米、小麦等的单粒种子: grains of rice米粒2lines in wood etc [singular] the natural lines you can see in a substance such as wood, which are the result of its structure木材等物质中可见的天然纹理，是其内部结构形成的along the grain (=in the same direction as the grain)（＝顺着纹理方向） Cut along the grain of the wood.顺着木纹切割。across the grain (=at 90 degrees to the grain)（＝与纹理成 90 度角）3small piece [countable] a single very small piece of a substance such as sand or salt沙或盐等物质的一粒极小颗粒grain of a grain of sand一粒沙 There were crumbs and grains of sugar on the table.桌上有面包屑和糖粒。4a grain of something a very small amount of something极少量的某物: The story wouldn’t have fooled anyone with a grain of sense.这个故事骗不了任何有一丁点理智的人。 There is a grain of truth in all folklore and legend.所有民间传说和传奇中都有一丝真实成分。5against the grain if something goes against the grain, it is not what you would naturally or normally do若某事 goes against the grain，即表示那不是你自然或通常会做的事: Mary is always honest and it went against the grain to tell lies.玛丽一向诚实，说谎对她来说是违背本性的。6measure [countable] the smallest unit for measuring weight, equal to about 0.06 grams. It is used for weighing medicines.最小的重量单位，约等于 0.06 克，用于称量药物。 → take something with a pinch/grain of salt at salt1(3)
查看全部语言翻译1food a)[uncountable] the seeds of crops such as corn, wheat, or rice that are gathered for use as food, or these crops themselves玉米、小麦或水稻等作物的种子（用作食物），或这些作物本身: big sacks of grain大袋谷物 Last year’s grain harvest was the biggest ever.去年的谷物收成是有史以来最大的一次。 b)[countable] a single seed of corn, wheat etc玉米、小麦等的单粒种子: grains of rice米粒2lines in wood etc [singular] the natural lines you can see in a substance such as wood, which are the result of its structure木材等物质中可见的天然纹理，是其内部结构形成的along the grain (=in the same direction as the grain)（＝顺着纹理方向） Cut along the grain of the wood.顺着木纹切割。across the grain (=at 90 degrees to the grain)（＝与纹理成 90 度角）3small piece [countable] a single very small piece of a substance such as sand or salt沙或盐等物质的一粒极小颗粒grain of a grain of sand一粒沙 There were crumbs and grains of sugar on the table.桌上有面包屑和糖粒。4a grain of something a very small amount of something极少量的某物: The story wouldn’t have fooled anyone with a grain of sense.这个故事骗不了任何有一丁点理智的人。 There is a grain of truth in all folklore and legend.所有民间传说和传奇中都有一丝真实成分。5against the grain if something goes against the grain, it is not what you would naturally or normally do若某事 goes against the grain，即表示那不是你自然或通常会做的事: Mary is always honest and it went against the grain to tell lies.玛丽一向诚实，说谎对她来说是违背本性的。6measure [countable] the smallest unit for measuring weight, equal to about 0.06 grams. It is used for weighing medicines.最小的重量单位，约等于 0.06 克，用于称量药物。 → take something with a pinch/grain of salt at salt1(3)