| 释义 |
non-specific urethritisBrE /ˌnɒn spəˌsɪfɪk ˌjʊərəˈθraɪtɪs/ NAmE /ˌnɑːn spəˌsɪfɪk ˌjʊrəˈθraɪtɪs/ noun [U ] (abbreviation NSU ) (medical医学) a condition in which the urethrabecomes sore and swollen . It is often caused by an infection caught by having sex 非特异性尿道炎（多因性交感染） |