express authorization

• 明确授权

express authorization的用法和样例：

例句

1. The president could not be awakened without his specific authorization.
   没有他的明确授权不得叫醒总统。
2. And the licensee of a common licensing contract may lodge a lawsuit upon explicit authorization of the owner of the variety.
   普通实施许可合同的被许可人经品种权人明确授权，可以提起诉讼。