Definition: to give official permission for something Level: C1
任何超过1万美元的开支都必须由主管批准。
The director must ___authorize any spending over $10,000.
只有获得授权的人员才能访问机密文件。
Only ___authorized personnel can access the confidential files.
市议会投票批准了新桥梁的建设。
The city council voted to ___authorize the construction of the new bridge.
