approved
1.ADJ-GRADED 能被表示程度的副词或介词词组修饰的形容词（方法或行为）被正式接受的，被正式认可的 An approved method or course of action is officially accepted as appropriate in a particular situation.
【搭配模式】：usu ADJ n
The approved method of cleaning is industrial sand-blasting.
得到正式认可的清洁方法是工业喷砂清洗。
