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| Subject | English | Chinese |
| tech. | Antarctic faunal region | 南极动物区 |
| environ. | Antarctic region An area within the Antarctic Circle that includes the fifth largest continent and its surrounding waters, consisting mostly of thick ice shelves | 南极地区 (南极圈内包含第五大洲及其周围水域的区域，主要由厚冰层所组成。) |
| tech. | Antarctic region | 南极地区 |
| tech. | Antarctic region | 南极植物区 |
| ecol. | antarctic region | 南极地区 |
| geol. | Antarctic regions | 南极地区 |