movable equilibrium

例句：

1. 1. The new design aims to create a movable equilibrium between the user and the device.
   新设计旨在创造用户与设备之间的可动平衡。
2. 2. In the game, the player must maintain a movable equilibrium to avoid falling off the platform.
   在游戏中，玩家必须保持可动平衡以避免从平台上掉下来。
3. 3. The team's performance was inconsistent, causing them to lose their movable equilibrium.
   团队的表现不一致，导致他们失去了可动平衡。