“先生,对不起!” 海朝• November 2, 2018 16:25 (Baonghean)——“风暴并不像越南语法那么难”,但也许比语法更难的是越南人互相称呼的方式。 https://e.baonghean.vn/suy-ngam/thua-ong-tao-xin-loi/