poor self-control的用法和樣例：
例句
- To keep that power in check, the XF Supercharged will feature Jaguar's Adaptive Dynamics variable suspension and Active Differential Control electronic rear dif.
保留這個權力的檢查，將在芳增壓功能捷豹的自適應動態可變懸挂和主動電子後方微分控制差。 - The case showed weak muscle strength at the neck and the lower extremities and poor postural stability in various motor activities in the early months of age.
個案的早期動作發展呈現較弱的頸部及下肢肌肉力量，而且各姿勢的穩定度控制差。
