As a case study of linguistics in translation practice, this thesis mainly explores nature of prototype and practical implications of semantic and pragmatic prototypes in translation.
Applied linguistics refers to the application of the concepts and methods of linguistics to any of various practical problems involving language.
应用语言学是将各种语言学理论应用于任何与语言相关的领域，或联系实际问题来进行的语言和语言学研究。
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Applied linguistics focuses on the studies of practical application of language in various fields. It stresses the solution of practical problems in the real world.