Home » Education » រៀន គីមីវិទ្យា ពូកែដោយប្រើវិធីសាស្រ្តងាយៗរៀងរាល់ព្រឹក!

រៀន គីមីវិទ្យា ពូកែដោយប្រើវិធីសាស្រ្តងាយៗរៀងរាល់ព្រឹក!

Written By Poly ratanak on Sunday, Feb 16, 2020 | 07:30 PM

 
Please be grateful to your teacher. This will help you like studying more and more. In this video I shared a little bit about my story with my chemistry teacher at high school. He's such a nice teacher, I have ever met. And I believe that you also have your beloved teacher too. Say thank you to them and be grateful as his/her students. អរគុណអ្នករាល់គ្នាដែលបានទស្សនាវីឌីអូមួយនេះ! Instagram: @polyratanak Facebook page: https://web.facebook.com/polyratanakk/ Business contact: Email: [email protected] Phone number: +85578 608050 Instagram: @polyratanak

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