| 单词 | unknown species |
| 释义 | unknown species The fossil of a bird that lived 120 million years ago has been identified by scientists as a previously unknown species. Times,Sunday Times Who knows what other missing or unknown species remain locked away in drawers, pinned to mounting boards among thousands of specimens. Retrieved from Wikipedia CC BY-SA 3.0 A webcam giving people the chance to discover unknown species without leaving the comfort of their homes will be set up today. Times, Sunday Times The submersible, using its lights and with arms to collect material, also found a previously unknown species of coral. Times, Sunday Times Along the way it turned up at least 1,200 previously unknown species. Times, Sunday Times |
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