23 m², 25 m², 27 m², 29 m², 31 m²(247.6 ft², 269.1 ft², 290.6 ft², 312.2 ft², 333.7 ft²)
最多: 140 kg(309 lb)
最少: 60 kg(132 lb)
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此为机器翻译文本。 (查看英文原文)