middle-of-the-road
/ˈmɪdləvðəˈrəʊd/adjective
1- avoiding extremes; moderate中间道路的; 中间立场的; 温和路线的：
the paper reflected the views of its middle-of-the-road readers.
该报反映了其中立读者的观点。
1.1
- (of music) tuneful but somewhat bland and unadventurous（音乐）温和好听的; 不标新立异的。