Federer
n. 费德勒全名：Roger Federer 瑞士网球名将，现世界排名第一，十五个大满贯得主
🗣️ 情景例句
He ventured his life to rescue a drowning child.
他冒着生命危险去抢救一个溺水的孩子。
He that would command must serve.
欲做先生，先做学生。
The development of the modern beehive in 1851 made it possible to design experiments to research the language of honey bees.
1851年现代蜂箱研制出来后，这才有可能来设计实验，研究蜜蜂的语言。