pay into

基本解释

Surely there are more than a thousand companies with SUSE support contracts. And why does Microsoft need to pay into the scheme?
可以肯定的是，目前有1000多家企业跟SUSE签有技术支持的合同，但为什么微软就偏偏要再这方面投钱呢？
Currently, phone companies nationwide pay into the Universal Service Fund, an FCC-administered pool that gives grants to rural carriers.
目前，全国的电话公司都会往FCC管理的通用服务基金中注入资金，这将保证乡村地区业务的运行。
This will lower the tax rate on all Americans earning less than $110,000/year and only require upper income Americans to pay into Social Security at the same rate as the lower and middle classes.
这将使得年收入不到11万美元的美国人缴税税率更低，而且高收入美国人的社会保障税率也只需和中低等收入的美国人一样。

BP agreed to put twenty billion dollars over the next three years into an independent fund to pay claims and damages.
You can pay more into the cash value in one year and less in another year, as long as you keep paying a minimum amount.
你可以在某一年支付更多的现金,而在另一年支付少一些,只要投保人满足最低缴费要求就行
耶鲁公开课 - 金融市场课程节选
At somewhere like "New York Yoga", you're going to have to pay $25 to drop into a class,
在某些地方像“纽约瑜伽”，就算只是参加一堂课，你也得付二十五美元，
上东区的瑜伽老师 - SpeakingMax英语口语达人

Workers work and pay taxes and pay into the German retirement system until they are 67.
FORBES: In A Bizarro World, Should Poor Nations Bail Out Rich Ones?