certification

certifications 是 certification 的复数形式,页面展示原形释义。
英 [ˌsɜː.tɪ.fɪˈkeɪ.ʃən] 美 [ˌsɜ˞ː.t̬ə.fɪˈkeɪ.ʃən]
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  • n. 证明,保证;检定
GRE
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记忆方法

1. certain / certainly => certification.
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词族 · certification

词形变化与派生词,串起来记

英语词源

certification (n.)
early 15c., "notification;" mid-15c., "demonstration, proof," from Medieval Latin certificationem (nominative certificatio), noun of action from past participle stem of Late Latin certificare (see certify). Meaning "act of providing with a legal certificate" is from 1881.

权威例句

1. An employer can demand written certification that the relative is really ill.
雇主可以要求出具书面证明,证实员工的亲人确实病了。
2. the medical certification of the cause of death
为死因出具医学鉴定
3. He received his certification as a high school English teacher.
他取得了中学英语教师证书.
4. This will serve as certification.
以此为凭.
5. Pupils would be offered on-the-job training leading to the certification of their skill in a particular field.
学生将得到在岗培训的机会,从而获得某一行业的技能合格证书。

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