第33题：为什么维米岭战役很重要？

The Battle of Vimy Ridge in 1917 was a major Canadian military victory during the First World War and became a symbol of Canadian national identity.

1917年的维米岭战役是加拿大在第一次世界大战中的重要胜利，也成为加拿大民族认同的重要象征。