单词：snapper-back
音标：['snæpəbæk] ；
n. 【美式橄榄球】(扭抱争球中向后传球的)中锋
snapper-back的用法和样例：
例句
用作名词(n.)
- Li Hui kicked the ball to the centre forward, who kicked it back to him.李辉把球踢给中锋，中锋把球踢回给他。
- The center forward kicked the ball on the volley, and it flew into the back of the net.中锋凌空一脚，球便飞入网底。