Sep 13, 2022
使唔使講conservation of energy？
Written by Anthony Li
男班長 at KisaBBB’s Cantonese 101 (廣東話BB班) on YouTube (discontinued) | Proofreader in Central | Twitter/Instagram: merryanthony
使唔使講conservation of energy？
男班長 at KisaBBB’s Cantonese 101 (廣東話BB班) on YouTube (discontinued) | Proofreader in Central | Twitter/Instagram: merryanthony