ขนาดวิดีโอ: 1280 X 720853 X 480640 X 360
แสดงแผงควบคุมโปรแกรมเล่น
เล่นอัตโนมัติ
เล่นใหม่
អរគុណច្រើនអ្នកគ្រូ 🙏 I'm learning Khmer currently and your videos are very clear and helpful 😊
អរគុណសម្រាប់ការស្រលាញ់ភាសាជាតិរបស់ខ្ញុំ
![ความสัมพันธ์และฟังก์ชัน ม.4 - ปูพื้นฐาน [Part 1/2] | คณิตศาสตร์ By พี่ปั้น SmartMathPro](http://i.ytimg.com/vi/-jsnbRgX7tY/mqdefault.jpg)
អរគុណច្រើនអ្នកគ្រូ 🙏 I'm learning Khmer currently and your videos are very clear and helpful 😊
អរគុណសម្រាប់ការស្រលាញ់ភាសាជាតិរបស់ខ្ញុំ