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| 81. | yielding ground |
| 松软土地 |
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| 82. | ground stereogram |
| 地面立体图 |
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| 83. | ground stereophotography |
| 地面立体摄影学 |
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| 84. | abrasive ground |
| 研磨土质 |
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| 85. | ground strengthening |
| 地基加固 |
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| 86. | athletic ground |
| 运动场地 |
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| 87. | ground training |
| 地面训练 |
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| 88. | forbidden ground |
| 必须避免的问题|犯忌讳的问题 |
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| 89. | recreation ground |
| ph.1. 游乐场 |
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| 90. | spawning ground |
| 产卵场；孵鱼场 |
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