She received her certification in teaching.
A process of verifying that someone has met certain standards or qualifications.
He showed his certification to get the job.
An official document that proves someone has completed a course or training.
The certification of the product ensures its quality.
The act of confirming or validating something.
ด้วยพจนานุกรมภาพและแฟลชการ์ดที่ทรงพลังฟรี
