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維基同享 |
是日靚相
A musician playing a tenor saxophone at a jazz festival in Uruguay. Adolphe Sax, inventor of the saxophone, was born on this day in 1814.
是日影音
The Kaitiaki, the Sensor, and the Scientist – a documentary video by New Zealand's Science for Technological Innovation's National Science Challenge about the development of a sensor for public water quality measurement and monitoring such as of river pollution.
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每月攝影挑戰賽
即刻影相並上載,參加我哋每個月嘅主題挑戰賽,試影新嘢,互相切磋!欲知詳情,請㩒呢度! Highlights
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