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關(guān)注：1
2013-05-23 12:21
求翻譯：Our walls stand up to the forces of time and nature. The structural integrity of steel-reinforced concrete provides exceptional protection from hurricanes and tornadoes. Our walls are fire-resistant too - our wall assemblies can provide a two-, three-, or four-hour fire resistance rating. No CFCs, HCFCs or formaldehyde是什么意思？ 待解決
 懸賞分：1
- 離問題結(jié)束還有
Our walls stand up to the forces of time and nature. The structural integrity of steel-reinforced concrete provides exceptional protection from hurricanes and tornadoes. Our walls are fire-resistant too - our wall assemblies can provide a two-, three-, or four-hour fire resistance rating. No CFCs, HCFCs or formaldehyde
問題補充： |
湖北省互聯(lián)網(wǎng)違法和不良信息舉報平臺 | 網(wǎng)上有害信息舉報專區(qū) | 電信詐騙舉報專區(qū) | 涉歷史虛無主義有害信息舉報專區(qū) | 涉企侵權(quán)舉報專區(qū)
