Second Battle of Ypres

Fields at Langemark-Poelkapelle, facing north towards the German trench from which the gas was released on 22 April 1915. The German trenches ran approximately from the farmhouse on the left to the group of willow trees on the right.

Belgian troops wearing early gas masks, 1915

During World War I, the Second Battle of Ypres was fought from 22 April – 25 May 1915 for control of the strategic Flemish town of Ypres in western Belgium after the First Battle of Ypres the previous autumn. It was the first mass use by Germany of poison gas on the Western Front. For the first time, a former colonial force (the 1st Canadian Division) defeated a European power (the German Empire) on European soil (in the battles of St. Julien and Kitcheners' Wood, engagements during the battle).

单词	Second Battle of Ypres
释义	Second Battle of Ypres 英语百科 Second Battle of Ypres During World War I, the Second Battle of Ypres was fought from 22 April – 25 May 1915 for control of the strategic Flemish town of Ypres in western Belgium after the First Battle of Ypres the previous autumn. It was the first mass use by Germany of poison gas on the Western Front. For the first time, a former colonial force (the 1st Canadian Division) defeated a European power (the German Empire) on European soil (in the battles of St. Julien and Kitcheners' Wood, engagements during the battle).
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