world sing how learn

world sing how learn 什么意思 world sing how learn**啥意思啊 world sing how learn 谁给我英译汉一下🍹 world sing how learn,am,how,to,sing,english,song,an,i,gong,to.连词成句 I want to learn from /about your new idea on how to sing Eng how to sing this how to sing a song how children learn. how to learn english how to learn Chinese how to learn Chinese?