noun 下载 🔗分享 雉堞,女儿墙垛口 Any of the upright projections between the embrasures of a battlement, originally for archers to shield behind while shooting arrows over the embrasures, or through loopholes in the merlons. Examples : "The archers hid behind the merlon before stepping forward to fire their arrows through the opening in the wall. " 弓箭手们躲在雉堞后面,然后才向前一步,从墙上的开口处射出他们的箭。 architecture military building 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 燕隼 A small falcon, Falco columbarius, that breeds in northern North America, Europe, and Asia. Examples : "A birdwatcher spotted a merlin perched on a branch, carefully observing the open field for its next meal. " 一位观鸟者发现一只燕隼栖息在树枝上,仔细观察着开阔的田野,寻找它的下一餐。 animal bird nature biology 与AI对话词汇游戏阅读练习