free safety
US /friː ˈseɪf.ti/
UK /friː ˈseɪf.ti/

名词
1.
游卫
a defensive back in American football who typically plays deep in the secondary and is responsible for covering wide receivers and assisting in run defense
示例:
•
The free safety made a crucial interception in the end zone.
游卫在端区完成了一次关键的抄截。
•
A good free safety needs excellent coverage skills and speed.
一名优秀的游卫需要出色的防守技巧和速度。
在 Lingoland 学习这个单词