The present invention relates a virtual-scene-based language-learning system, at least comprising a scheduling and managing module and a scene-editing module, and the system further comprises an association-analyzing module, the scheduling and managing module are connected to the scene-editing module and the association-analyzing module, respectively, in a wired or wireless manner, the association-analyzing module analyzes based on second-language information input by a user and provides at least one associated image and/or picture, and the association-analyzing module displays the associated images and/or picture selected by the user on a client, so that a teacher at the client is able to understand the language information expressed in the second language by the student based on the associated image and/or picture. The present invention displays associated image by setting up an association-analyzing module, which can promote teachers' understanding of students' expression content, thereby providing effective language guidance and improving language learning efficiency.