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| 英语 词库 | |||
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| ESA (Areas in which plant or animal life or their habitats are either rare or especially valuable because of their special nature or role in an ecosystem and which would be easily disturbed or degraded by human activities. Olga_Lari) | |||
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| ESA (MichaelBurov) | |||
| environmentally sensitive: 1 短语, 1 学科 |
| 爱好和消遣 | 1 |