invest in sth
表示投资于某事物，常跟金钱相关。
Many people invest in stocks.
很多人投资股票。
投入；使投入；使深陷；授予；使就职；包围；覆盖；围攻；围困
to commit money or capital in order to make a financial profit; to make investments
To spend money, time, or energy on something, especially for some benefit or purpose; used with in.
To envelop, wrap, cover.
To commit money or capital in the hope of financial gain.
To ceremonially install someone in some office.
To formally give (someone) some power or authority.
正式授予(权力或职权)。
To formally give (power or authority).
环绕；伴随；陪同。
To surround, accompany, or attend.
围攻；包围。
To lay siege to.
进行投资。
To make investments.
为失蜡铸造做准备,制作铸造模具(硅砂和石膏的混合物)。
To prepare for lost wax casting by creating an investment mold (a mixture of a silica sand and plaster).
使卷入；使形成强烈依恋。
To cause to be involved in; to cause to form strong attachments to.
一般现在时
She invests in stocks every month.
她每个月投资股票。
现在进行时
They are investing in new technology.
他们正在投资新技术。
一般过去时
He invested his savings in a startup last year.
他去年把积蓄投资了一家初创公司。
规则动词
Many people invest in stocks to grow their wealth.
许多人投资股票以增加财富。
用法提示：invest 作及物动词，后接 in 表示投资对象。
She invested a lot of time in learning Chinese.
她投入了大量时间学习中文。
用法提示：invested 表示投入（时间），后接 in。
He is investing in a new business venture.
他正在投资一个新商业项目。
用法提示：is investing 现在进行时，表示正在进行的投资行为。
表示投资于某事物，常跟金钱相关。
Many people invest in stocks.
很多人投资股票。
可用于时间、精力等抽象投入。
She invested a lot of time in learning English.
她投入了很多时间学习英语。
与invest相比，fund更强调提供资金支持，不涉及个人资产配置。
finance常指通过贷款等方式筹集资金，而invest更侧重利用资金获取收益。
back常用于表示对项目或个人的经济支持，语气较invest更口语化。
capitalize多用于商业场景，强调提供启动或运营资本。
plow back特指将收益再次投入同一业务，与invest相比更具体。
grammar · medium
易错句子He invested on the stock market.
正确表达He invested in the stock market.
动词 invest 后接投资对象时，必须使用介词 in，表示 '投资于某处'。受中文 '在...上投资' 的影响，常误用 on。
grammar · medium
易错句子She invested the new project.
正确表达She invested in the new project.
当 invest 后直接接投资的具体项目时，需加介词 in 构成短语 'invest in'。缺少介词会导致句子不完整。
投资于
Many people invest in the stock market.
许多人投资于股票市场。
大量投资
The company invested heavily in research and development.
该公司在研发上投入了大量资金。
投入时间
You need to invest time to learn a new language.
你需要投入时间来学习一门新语言。
投资金钱
He invested his money in real estate.
他把钱投资于房地产。
投资股票
She decided to invest in stocks for long-term growth.
她决定投资股票以实现长期增长。
投资教育
Governments should invest more in education.
政府应该更多地投资于教育。
投资于；投入（时间、精力等）
You should invest in your education.
你应该在教育上投资。
赋予；授予
The king invested him with the title of duke.
国王授予他公爵头衔。
相信某人的潜力；对某人投资
The coach invested in the young player and he became a star.
教练相信那位年轻球员的潜力，他后来成了明星。
Dictionary facts from ECDICT, WIKTIONARY.