“布劳恩”例句

单词 布劳恩 例句 DEFINITIVE EXAMPLES 权威例句〔IMPORTANT〕Von Braun played a leading part in the development of space flights. 冯布劳恩在太空飞行发展过程中起到了重要作用。朗文写作活用〔THINK〕Von Braun was then acknowledged as the world's foremost expert...