我呼吁:从现在开始,保护海洋,珍惜海洋生物! Marine life is precious wealth to the survival of humans, now, most of the treasure to endangered sea creatures, and we can only in a museum to see the Marine b
Oceans becoming more acidicThe world's oceans are slowly getting more acidic, say researchers from California say the change is taking place in response to higher levels of carbon dioxide in the
海洋生物学家的英文怎么说 海洋生物学家的英文：a marine biologist 参考例句：The best known Norwegian Sars were 19th-century marine biologists Michael Sars and his son, Georg Ossian Sars 挪威最著名的"萨斯"
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