under slung frame的用法和樣例：
例句
- Ensure the torsion bar is fitted in the correct position to prevent contact with the suspension frame.
確保扭力桿安裝在正確的位置以防止與懸架摩擦。 - Leaf Springs and goods carriage play an important role in the deformation and stress of a vehicle frame.
摘要鋼板彈簧懸架與貨廂對車架的變形和應力分佈具有重要的影響。 - Where is the frame date of Xue Folan trailblazer?
雪佛蘭開拓者的車架號在哪裡？
