词汇	线状回声增强
释义	线状回声增强医enhanced linear like echoes
随便看	foreign labourer foreign laguage teaching foreign land foreign lands foreign-land view foreignlanguage foreign language Foreign Language Curriculum Integration foreign language data Foreign language database foreign language databases foreign language discipline foreign-language foreign language ability Foreign language acquisition foreign language activity pedagogy foreign language anxiety Foreign Language Approaches foreign language aptitude Foreign Language Aptitude Test foreign language assessment foreign language attrition Foreign Language Attrition and Retention Foreign Language Audio-visual Teaching foreign language biomedical journals