美国男子获得“堆雪人”专利
今年冬天堆雪人的时候小心有人告你侵权哦。纽约一名男子近日获得了美国专利商标局授予的“堆雪人”专利权,消息一出,便引起一片哗然。
今年冬天堆雪人的时候小心有人告你侵权哦。纽约一名男子近日获得了美国专利商标局授予的“堆雪人”专利权,消息一出,便引起一片哗然。
An exhibition of national treasures that includes 100 precious antiques from...
Third person Someone who's lying will try to keep the self-references to...
Scientists say they are a step closer to curing colour blindness using gene...
今年冬天堆雪人的时候小心有人告你侵权哦。纽约一名男子近日获得了美国专利商标局授予的“堆雪人”专利权,消息一出,便引起一片哗然。 applied
Guo Degang, a popular Chinese traditional crosstalk performer, signed a...
A blogger who was targeted in a co-ordinated attack against websites such as...
Children who spend large amounts of time with their fathers have higher IQs,...
A nation renowned for the art of queuing may be losing its patience, a...
A 'dad' is tenth most popular Christmas list request for children with...
The Guangdong-Hong Kong-Macao Greater Bay Area Center of China Media Group...
It was first published 126 years ago and is respected the world over....
Paleobotanists have found fossils of perhaps world's earliest herbaceous...
China's Postal Service has issued two commemorative stamps to mark the...