noun 下载 🔗分享 格栅基础，排栅。 A foundation of crisscrossing timber or steel beams, usually for spreading heavy loads over large areas. Examples : "The weight of the new library's massive book collection was distributed evenly across the soil thanks to the strong grillages beneath the foundation. " 由于地基下方坚固的格栅基础，新图书馆大量藏书的重量被均匀地分布到了土壤中。 architecture building material structure 与AI对话词汇游戏阅读练习
