offer proof

• 提供证据

offer proof的用法和样例：

例句

1. He can now attain only by offering proof that it is directly relevant to social welfare.
   现在只有提出证据这种特权与社会福利直接有关，他才能得到。
2. Every privilege he formerly took as of right he can now attain only by offering proof that it is directly relevant to social welfare.
   过去绅士依法享有的每一特权，现在只有提出证据这种特权与社会福利直接有关，他才能得到。