certificate

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高考四级六级考研雅思 Collins 2

n. a document attesting to the truth of certain stated facts
v. present someone with a certificate
v. authorize by certificate

n. 证书, 证明书
vt. 发给证明书, 用证书批准, 用证书证明

Collins 星级

Oxford 级别

2,341

BNC 频率

5,237

使用频率

certificate 的词根是 cert（表示“确定、证明”），加上后缀 -ificate，表示“使得”，整体意思是“使得某事被证明”。

例句

1. You need to show your certificate to apply for the job.

你需要出示你的证书来申请这份工作。

2. She received a certificate for completing the course.

她因完成课程而获得了证书。

3. The certificate proves that you have the necessary skills.

该证书证明你具备必要的技能。