n.(个人或小群体的)主意，发明

原形：brainchild复数：brainchildren

The festival is the brainchild of local artist Jane Doe.
这个节日是当地艺术家简·多伊的创意。
This innovative app is the brainchild of a group of tech-savvy teenagers.
这款创新的应用程序是一群懂技术的青少年的杰作。
The museum's interactive exhibit was the brainchild of its director, Dr. Smith.
博物馆的互动展览是其馆长史密斯博士的构想。
The new educational program is the brainchild of several leading educators.
这个新的教育项目是几位著名教育家的共同创意。
The charity event was the brainchild of a philanthropist who wanted to help the homeless.
这个慈善活动是一位想要帮助无家可归者的慈善家的主意。
The concept for the new restaurant was the brainchild of a famous chef.
这家新餐厅的概念是一位著名厨师的想法。
The eco-friendly building design is the brainchild of an award-winning architect.
这座环保建筑的设计是一位获奖建筑师的创意。
The idea for the community garden was the brainchild of a group of environmentally conscious residents.
社区花园的构思是一群环保意识强烈的居民的想法。
The new line of sustainable clothing is the brainchild of a young fashion designer.
这一系列可持续发展的服装是一位年轻时装设计师的创意。
The science fair project was the brainchild of a curious and inventive student.
科学展览会的项目是一个好奇且富有创造力的学生的想法。