concrete accusation造句

例句与造句

1. "But this is the first time we've had concrete accusations against a single individual,"
2. Siemens didn't get the contract, Pierer said, adding, " as far as I understand the reports, there has been no concrete accusation against Siemens ."
3. It's difficult to find concrete accusation in a sentence. 用concrete accusation造句挺难的