And he changed "centre" into "center" for children to learn English by spelling words more like what they sounded.
他还把“centre”改成了“center”,让孩子们可以通过拼写和发音更相关的单词来学习英语。
2
The machine, a part of the Growing Knowledge Exhibition, was built by the Centre for Advanced Spatial Analysis, an interdisciplinary research center within University College London.