reinvested
用法要点
句型搭配
reinvested 常用于被动语态或完成时态，表示资金已被再次投资。在主动语态中，主语通常是公司或个人，宾语是资金或利润。
介词用法
reinvested 后常接介词 in 或 into，表示投资的方向或领域，两者可互换使用，但 in 更常见于正式语境。
语域说明
reinvested 主要用于金融、商务和经济学领域，属于正式用语。在日常对话中较少使用，但在商业讨论中很常见。
基础例句
After selling his old car, he reinvested the money into a new bicycle.
卖掉旧车后，他把钱重新投资买了一辆新自行车。
She reinvested her savings into a small online business.
她把积蓄重新投资到一家小型网店中。
They reinvested the profits from their lemonade stand to buy more supplies.
他们用柠檬水摊的利润重新投资购买了更多原料。
高级例句
The company reinvested 30% of its annual profits into research and development to foster innovation.
该公司将年度利润的30%重新投入到研发中，以促进创新。
In the financial report, it was noted that dividends were fully reinvested to maximize shareholder value.
财务报告中指出，股息已全部重新投资，以最大化股东价值。
The study shows that economies grow faster when capital gains are reinvested rather than consumed.
研究表明，当资本收益被重新投资而非消费时，经济增长更快。
高频搭配
verb
adjective
noun
adverb
preposition
phrase
常见错误
错误使用了介词 on，正确应为 in 或 into，表示投资于某个领域或项目。
缺少助动词 were，且介词使用不当；reinvested 在被动语态中需与 be 动词连用，后接 into 或 in。
近义词辨析
reallocated
reallocated 强调重新分配资源到不同用途，可能不涉及投资回报；而 reinvested 特指将资金再次投入以获取更多收益，常用于金融语境。
The budget was reallocated to different departments (重新分配). vs. The earnings were reinvested in new projects (再投资).
plowed back
plowed back 是 reinvested 的非正式同义词，多用于口语或商务俚语，意思相同但语域更随意；reinvested 更正式和标准。
They plowed back the profits into expansion (口语化). vs. The funds were reinvested for growth (正式).