with no strings attached

基本解释

If a coworker is using his lunch hour to finish a project and you are available, offer your help with no strings attached.
假设一个同事在利用午饭时间来完成一个项目，而你刚好有空，那么就无条件地给他提供帮助吧。
China's assistance is part of South-South cooperation. It is fraternal assistance with no strings attached, and China seeks no privileges in providing such assistance.
这些援助是南南合作的一部分，是兄弟之间的互帮互助，从不附加任何政治条件，不谋求任何政治特权。
www.fmprc.gov.cn
Whereas men once looked for a secretive tryst, now they seek a mistress with no strings attached, a “girlfriend experience,” and they are willing to pay top dollar for it.
以前男人们鬼鬼祟祟地幽会，现在他们则毫无顾忌地找一个个小情儿，“好找回点儿恋爱时的感觉”，而其他们愿意为之付出高额报酬。
blog.sina.com.cn

Last December, it opened a facility where the worst drinkers can live and drink, with no strings attached.
NPR: Homeless Alcoholics in Seattle Find a Home
There are those developing countries that want aid with no strings attached, and no obligations with respect to transparency.
WHITEHOUSE: President Obama at Copenhagen Climate Change Conference-Morning Plenary Session The White House