单项选择题
A.4 B.5 C.6 D.7
A.3000W B.4000W C.5000W D.6000W
A.8000×5500×2800mm B.8000×5300×2700mm C.8500×5300×2800mm D.8500×5500×2700mm
A.6600×4800×2440mm B.6600×4600×2500mm C.6300×4800×25000mm D.6300×4600×2440mm
微信扫一扫,加关注免费搜题
