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| Chinese | English |
| 原始变水气生藻类 | primarily poikilohydric aerial algae |
| 原始森林 | primary forest Forest which originally covered a region before changes in the environment brought about by people (不是由人种植的、原本的森林覆盖。) |
| 原始森林 | indigenous forest Forests which are native to a given area (在特定区域内的天然的原始森林。) |