例句與造句

1. A study on the method of damage recognition of free - spring bar
   彈性支承桿損傷識別方法研究
2. I am interested in a quantity of your spring bar remoers and spring bars
   我對你們的一些彈簧棒和其拆卸（工具）比較感興趣。
3. I am interested in a quantity of your spring bar removers and spring bars
   我對你們的一些彈簧棒和其拆卸（工具）比較感興趣。
4. Curved spring bar
   弧形表殼耳簧
5. It's difficult to find spring bar in a sentence. 用spring bar造句挺難的