主题词：Second Language Learning and Teaching; EFL/ESL Teaching and Learning; Multilingual Education and Policy; Language, Discourse, Communication Strategies; Discourse Analysis in Language Studies; Linguistic Variation and Morphology; Linguistics, Language Diversity, and Identity; Language, Metaphor, and Cognition; Second Language Acquisition and Learning; Linguistic Studies and Language Acquisition; Translation Studies and Practices; Interpreting and Communication in Healthcare; Gender Studies in Language; Linguistic Education and Pedagogy; International Student and Expatriate Challenges; Linguistic research and analysis; Phonetics and Phonology Research; Spanish Linguistics and Language Studies; Historical Linguistics and Language Studies; linguistics and terminology studies; Digital Communication and Language; Higher Education Learning Practices; Global Education and Multiculturalism; Marriage and Sexual Relationships; Natural Language Processing Techniques