| 释义 |
DEFINITIVE EXAMPLES 权威例句〔lunette〕A broad, low-lying, typically crescent-shaped mound of sandy or loamy matter that is formed by the wind, especially along the windward side of a lake basin.眼镜堡：一片广阔的、地势低的、典型的新月形沙堆或土堆，由风力形成，尤其是沿湖泊的顺风方向美国传统〔lunette〕A fortification that has two projecting faces and two parallel flanks.防御墙外侧的眼镜堡：有两个突出面和两个平行侧面的碉堡美国传统 |