certification
US /ˌsɜ˞ː.t̬ə.fɪˈkeɪ.ʃən/
UK /ˌsɜ˞ː.t̬ə.fɪˈkeɪ.ʃən/

名词
1.
认证, 证明
the action or process of providing someone or something with an official document attesting to a status or level of achievement
示例:
•
The company received certification for its quality management system.
该公司获得了质量管理体系的认证。
•
He is studying for his professional certification.
他正在为他的专业认证而学习。
2.
证书, 证明文件
an official document attesting to a status or level of achievement
示例:
•
She proudly displayed her teaching certification.
她自豪地展示了她的教师资格证。
•
You need to renew your professional certification every five years.
您需要每五年更新一次专业认证。
在 Lingoland 学习这个单词