应用语言学 yìngyòngyǔyánxué applied linguistics Origin Definitions Defs Strokes Stroke Words Sentences Sents 应用 應用 yìngyòng applied designed for practical application; specifically for actual use, as in applied sciences or computer software语言学 語言學 yǔyánxué noun linguistics the scientific study of language, its structure, and development; philology