例句與造句

1. On 1 July 2010 changes to the structure of the RAAF Richmond and 321ECSS being disbanded.
2. On 1 July 2010 changes to the structure of the RAAF Darwin and 321ECSS being disbanded.
3. On 1 July 2010 changes to the structure of the RAAF Darwin and 321 ECSS being disbanded.
4. On 1 July 2010 changes to the structure of the RAAF Amberley and 382ECSS being expanded to provide all support elements require by 23 SQN.
5. It's difficult to find structure of the raaf in a sentence. 用structure of the raaf造句挺難的