Vallation
n. 壁垒, 堑壕, 筑垒术
🗣️ 情景例句
Is that it?
就这个吗？
From a little spark may burst a mighty flame.
星星之火可以燎原。
But Alfred had deduced that the Danes were no longer fit for prolonged battle:
然而，阿尔弗雷德断定，丹麦人已不再适应持久的战争，