abbr.weight and balance system 重量和平衡系统,without benefit of salvage 无救助利益,work breakdown structure 工作分解结构,工作细目结构
I wish the WCC - 3 a complete success! Thank you all.
祝第三次世界气候大会取得圆满成功! 谢谢!
And unlike the city's notorious levees, the WCC won't break when residents need it most.
而且不像该城臭名昭著的防洪堤, “西部封闭联合体”不会在它的居民最需要的它的时候