... 进退维谷 trapped; in an impossible situation 进退自如 free to advance or retreat; room for maneuver 进位 rounding ...
3
?后路
...后梁 later liang dynasty 后路 alternative course of action; communication lines to the rear; room for maneuver; retreat route; escape route 后轮 rear wheel ..
4
?周旋的余地
... give-and-take 给予和索取 room for maneuver周旋的余地 good joint outcome 互惠的共同结果 rough style 激烈的谈判风格 ...