a commodity
commodity为可数名词，单数形式常与不定冠词连用。
Oil is a valuable commodity.
石油是一种有价值的商品。
商品，货物
可移动的商品,买卖的物品；商品；有用或有价值的东西；作为大规模交易对象的原材料、农产品和其他初级产品；利润率低且通常可替代的无差别商品,与不完全可替代的品牌产品相区别
a product or raw material that can be bought and sold
可移动的商品,买卖的物品
Anything movable (a good) that is bought and sold.
商品
articles of commerce
有用或有价值的东西
Something useful or valuable.
作为大规模交易对象的原材料、农产品和其他初级产品
Raw materials, agricultural and other primary products as objects of large-scale trading in specialized exchanges.
利润率低且通常可替代的无差别商品,与不完全可替代的品牌产品相区别
Undifferentiated goods characterized by a low profit margin and (usually) fungibility, as distinguished from branded products not wholly fungible.
Oil is one of the most traded commodities in the world.
石油是世界上交易最广泛的商品之一。
用法提示：commodity 的复数形式 commodities 表示多种商品。
Gold is considered a safe-haven commodity during economic uncertainty.
在经济不确定时期，黄金被视为一种避险商品。
用法提示：commodity 用作可数名词，指一种具体的商品。
The price of agricultural commodities often fluctuates with the weather.
农产品价格常常随天气波动。
用法提示：commodity 的复数形式 commodities 指农产品等大宗商品。
commodity为可数名词，单数形式常与不定冠词连用。
Oil is a valuable commodity.
石油是一种有价值的商品。
复数形式表示多种商品。
Agricultural commodities include wheat and corn.
农产品包括小麦和玉米。
此结构表示“被视为一种商品”。
In modern society, time is considered a valuable commodity.
在现代社会，时间被认为是一种宝贵的商品。
goods 常用复数，指有形商品，commodity 更侧重经济学中可交易的大宗产品
product 含义广泛，包括工业品和服务；commodity 特指标准化、可批量交易的商品
merchandise 多用于零售业，commodity 更常见于期货、原材料等
article 指单个物品，commodity 强调可大规模交易的货品
grammar · medium
易错句子Commodity is expensive this year.
正确表达Commodities are expensive this year.
汉语没有复数标记，学习者常将可数名词commodity当作不可数使用。需要加复数或加不定冠词。
grammar · medium
易错句子I bought a new commodity at the store.
正确表达I bought a new product at the store.
commodity通常指原材料或大宗商品，而product更常用于日常消费品。此处应使用product。
在经济学中，商品（有形的产品）与服务（无形的产品）是互补且对立的概念
商品价格
Commodity prices have been volatile this year.
今年商品价格一直波动。
商品市场
The commodity market is influenced by global supply and demand.
商品市场受全球供需影响。
商品期货
He invests in commodity futures to hedge against inflation.
他投资商品期货以对冲通胀。
商品交易
Commodity trading requires a deep understanding of the market.
商品交易需要对市场有深入了解。
商品交易所
The Chicago Mercantile Exchange is a major commodity exchange.
芝加哥商业交易所是一个主要的商品交易所。
商品出口
The country relies heavily on commodity exports for revenue.
该国严重依赖商品出口获得收入。
com- (together) + mod (measure) + -ity (state); related: modify, accommodate, commodious
热门商品；抢手货
Tickets for the concert became a hot commodity within minutes.
音乐会门票在几分钟内就成了抢手货。
一篮子商品
The price of the commodity basket is used to measure inflation.
一篮子商品的价格用于衡量通货膨胀。
商品交易所
He works as a broker at the Chicago Commodity Exchange.
他在芝加哥商品交易所担任经纪人。
Dictionary facts from ECDICT, OCTANOVE, WIKTIONARY.