1
approved + noun
定语用法，直接修饰名词。
We only accept approved suppliers.
我们只接受经过批准的供应商。
已批准的；经认可的
先理解核心含义，再看它在真实句子里的用法。
已批准的；经认可的
Having received approval.
We only accept approved suppliers.
我们只接受经过批准的供应商。
已获批准
Having received approval.
The approved budget for the project was released yesterday.
项目的批准预算已于昨天公布。
Only approved suppliers are allowed to submit bids.
只有经认可的供应商才允许投标。
She presented her approved research proposal to the committee.
她向委员会展示了经过批准的研究计划。
定语用法，直接修饰名词。
We only accept approved suppliers.
我们只接受经过批准的供应商。
后置定语，相当于定语从句。
Applications approved by the manager will be processed.
经经理批准的申请将被处理。
系表结构，表示状态。
All changes must be approved first.
所有更改必须首先得到批准。
表示获准用于某用途。
This software is approved for commercial use.
该软件已获准用于商业用途。
Not this
The plan is approve.
Use this
The plan is approved.
approved 是形容词，不能直接用作动词原形，需使用其过去分词形式 approved 表示被动状态。
Not this
The document is approved the manager.
Use this
The document is approved by the manager.
在被动结构中，动作的执行者前需用介词 by，表示 '被……批准'。
Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
批准名单
The product is on the approved list.
该产品在批准名单上。
批准的供应商
We only buy from approved suppliers.
我们只从批准的供应商处购买。
批准的预算
The project cannot exceed the approved budget.
该项目不能超过批准的预算。
批准的计划
They followed the approved plan.
他们按照批准的计划进行。
批准的申请
His visa application was approved.
他的签证申请被批准了。
批准的版本
Only the approved version of the document is valid.
只有批准的文档版本才有效。
在批准名单上
Only suppliers on the approved list can bid for the contract.
只有批准名单上的供应商才能竞标该合同。
以鼓掌方式通过
The motion was approved by acclamation without a formal vote.
该动议未经正式投票就以鼓掌方式通过。
经批准的供应商
We must source from an approved supplier to meet quality standards.
我们必须从经批准的供应商处采购，以满足质量标准。
Use approved naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
联想：官方已批准（approved），文件上盖了通过章。
中性语域，适用于多种正式和非正式场合，如官方批准、日常认可等。常见于文件、公告、会议决议等语境。
常作定语或表语，表示‘被认可的’、‘经批准的’。
Dictionary facts from ECDICT, WIKTIONARY, WORDNET.