主题词：Language, Discourse, Communication Strategies; Language, Metaphor, and Cognition; Discourse Analysis in Language Studies; Multilingual Education and Policy; Syntax, Semantics, Linguistic Variation; Linguistic Variation and Morphology; EFL/ESL Teaching and Learning; Natural Language Processing Techniques; Translation Studies and Practices; Swearing, Euphemism, Multilingualism; Linguistics, Language Diversity, and Identity; Phonetics and Phonology Research; Second Language Learning and Teaching; Lexicography and Language Studies; Categorization, perception, and language; Digital Communication and Language; Second Language Acquisition and Learning; linguistics and terminology studies; Language Development and Disorders; Linguistic research and analysis; Sentiment Analysis and Opinion Mining; Chinese history and philosophy; Educational Reforms and Innovations; Historical Linguistics and Language Studies; Hearing Impairment and Communication