1、抱异名腿背下握同名腕压桥
... 侧面双肩下抱颈压桥：double arm-bar from side 抱异名腿背下握同名腕压桥：over-and-under 头撑练习："bridging" exercise ...
over-and-under controller自动控制器;翻译
Over-and-Under Bio-Module Configuration高低型生物模块结构
over and-under relay过和低继电器
Over-Shoot and under-shoot上冲电压和下冲电压
over-managed and under-led管理过度;领导不足