delta wing
短语adj. (飞机)翼呈三角形的,三角翼的
词形变化
delta wings
复数
delta wings
释义与例句
n.
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1.
An aircraft wing having a swept-back shape in the form of an isosceles triangle; used mostly on supersonic aircraft
航空 商务 工程
词汇关系
词源
From the triangular shape of the majuscule Greek letter delta (Δ).
来源:wiktionary