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certifications

释义

n. [法] 认证；资质证书（certification的复数形式）

英文释义

n. the act of certifying or bestowing a franchise on
n. confirmation that some fact or statement is true through the use of documentary evidence
n. a document attesting to the truth of certain stated facts

词形变化

原型: certification 原型变体: s

BNC词频排名: 0 | 当代语料库词频排名: 0