brainchild
独創的な考え、発明物、an idea or plan produced by creative thought; invention
英字新聞からの例文
- 引用元 : Financial Times (by Louise Lucas) - China’s ecommerce titans prepare for Singles Day battle (2017/11)
The brainchild of Alibaba, Singles Day turned the anti-Valentine’s Day on November 11 into the biggest frenzy of consumption in the retail calendar.