美国、英国和中国的科学家已经研制出一种新型隐形眼镜。
A new contact lens has been developed by scientists from America, Britain and China.
但是她的顾客记录里仍然记录有来自波兰，英国和中国的游客。
Still, her guest book includes recent visitors from Poland, England and China.
英国和中国签署了一份旨在加强教育和培训方面合作的协议。
The UK and China have signed a deal aimed at boosting education and training links.
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