With such powerful recommendations, the War Office gave its official approval to the trench coat in 1901, with the Admiralty for the Royal Marines following suit in 1906.

有了这样强有力的推荐，（英国）陆军部在1901年正式批准了该风雨衣在陆军中的推广，随后（英国）海军部也在1906年批准该风雨衣供皇家海军陆战队使用。