Only actions can bring about changes.(只有行动能够带来改变。)
It can bring about bad memories in the body and brain.(它会给身体和大脑带来不好的记忆。)
As a result of their compatibility, Haig and Fraser were able to bring about wide-ranging reforms.(由于意趣相投，黑格和弗雷泽能带来广泛的改革。)
His writing and speaking raised the awareness of the importance of conservation and helped bring about our national park system.(他的写作和演讲提高了人们对保护自然的重要性的认识，并帮助建立了我们的国家公园系统。)
To be the cause or source of; bring about.(作为起因或源头；促使。)
These inner dialogues bring about a snowball effect.(内在对话会引发雪球效应。)
Recent studies have borne out claims that certain perfumes can bring about profound psychological changes.(最近的研究已经证实了某些香水能导致深刻的心理变化的说法。)
Again, cheaper communications helped to bring about change.(日趋便宜的通信技术再一次带来了变革。)
Not only are we bring about the extinction of life on a vast scale, we are also making the land, the air and the sea so toxic that the very conditions of life are being destroyed.(我们不仅使生物大规模灭绝，还令陆地、空气和海洋含有巨大毒性，从而使生物的生存条件遭到破坏。)
Dadvand's study suggests how such structural changes could bring about the beneficial effects of green spaces on cognitive development.(Dadvand的研究表明，这种结构上的变化如何能带来绿色空间对认知发展的有益影响。)
