单词defensive back
网络: 防守后卫；防弹支持
Finally, as the defensive back, your job is to knock down, or better yet, intercept the pass.
最后，作为防守方时，你的任务就是坐镇后方，拦截对方的传球。
He is still looking for his "dream pair" in front of Hertha"s defensive back line.
他仍在找寻赫塔后防线前的“梦幻组合”。