【supply的用法总结大全】“Supply”是一个在英语中非常常见的词，既可以作为名词，也可以作为动词使用。它通常表示“供应、提供、补充”等含义。下面将从词性、基本含义、常见搭配、固定短语、例句等方面进行详细总结，并通过表格形式清晰展示。
一、词性与基本含义
| 词性 | 含义 | 中文解释 |
| 名词（n.） | A quantity of something available for use or sale | 可用或出售的数量；供给量 |
| 动词（v.） | To provide something that is needed | 提供、供应、补充 |
二、常用搭配与用法
1. 作名词时的常见用法
| 搭配 | 说明 | 例句 |
| a supply of... | 一批/一些…… | There is a supply of food in the store. |
| in short supply | 供应不足 | The medicine is in short supply. |
| on supply | 在供应中 | The product is now on supply. |
| stock supply | 库存供应 | We need to check our stock supply. |
2. 作动词时的常见用法
| 搭配 | 说明 | 例句 |
| supply someone with something | 为某人提供某物 | The government supplies food to the refugees. |
| supply something to someone | 将某物提供给某人 | The company supplies electricity to the city. |
| supply for | 为……提供 | This software is supplied for educational purposes. |
| supply the needs | 满足需求 | The factory supplies the needs of the market. |
三、固定短语与表达
| 短语 | 含义 | 例句 |
| supply chain | 供应链 | The company is improving its supply chain. |
| supply and demand | 供需 | The price depends on supply and demand. |
| supply line | 补给线 | The army maintained a secure supply line. |
| supply side | 供给侧 | The government is focusing on the supply side. |
四、易混淆词对比
| 单词 | 词性 | 含义 | 与supply的区别 |
| provide | v. | 提供 | 更强调主动给予，常用于人 |
| offer | v. | 提供 | 强调提议或建议 |
| furnish | v. | 配备、提供 | 多用于家具、设备等 |
| equip | v. | 配备 | 强调装备、工具等 |
五、典型例句
1. The hospital is in urgent need of medical supplies.
（医院急需医疗物资。）
2. He supplied the information to the police.
（他向警方提供了信息。）
3. The factory has a steady supply of raw materials.
（工厂有稳定的原材料供应。）
4. The company supplies electricity to over 500,000 households.
（这家公司为超过50万家庭供电。）
六、小结
“Supply”是一个多功能词汇，在不同的语境中可以灵活运用。无论是作为名词还是动词，都具有明确的语义指向。掌握其常见搭配和固定表达，有助于提高英语理解和写作能力。同时，注意与其他类似词汇的区别，避免误用。
附表：supply常用搭配汇总表
| 类型 | 搭配 | 说明 |
| 名词 | a supply of... | 一批…… |
| 名词 | in short supply | 供应不足 |
| 动词 | supply someone with something | 为某人提供某物 |
| 动词 | supply something to someone | 将某物提供给某人 |
| 固定短语 | supply chain | 供应链 |
| 固定短语 | supply and demand | 供需 |
| 固定短语 | supply line | 补给线 |
| 固定短语 | supply side | 供给侧 |
如需进一步学习其他相关词汇或语法点，欢迎继续提问！