grillage
名词 n.
英文释义
名词 n.
-
A foundation of crisscrossing timber or steel beams, usually for spreading heavy loads over large areas.
— Workers laid foundations of immense timbers in crisscrossed layers following Root's 'grillage' principle.
词形变化
词源
Originated 1770–80 from French grillage.
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数据来源: Wiktionary