1. moderate to inferior in quality;

   "they improved the quality from mediocre to above average"
   

2. lacking exceptional quality or ability;

   "a novel of average merit"
   "only a fair performance of the sonata"
   "in fair health"
   "the caliber of the students has gone from mediocre to above average"
   "the performance was middling at best"
   

3. poor to middling in quality;

   "there have been good and mediocre and bad artists"
   

1.（事物）普通的，平庸的，一般的
If you describe something asmediocre, you mean that it is of average quality but you think it should be better.

e.g. His school record wasmediocre.
他在学校成绩平平。
e.g. ...mediocre music.
不尽如人意的音乐

1. 平庸的：而且MFC 1.0 以我的眼光来看又不好用,而且Microsoft C/C++ 6.0 的C/C++ 最佳化编译器在其时是一个笑话,不但产生的程序码效率不好,甚至会产生错误的程序码,许多杂志也称Microsoft C/C++ 6.0 是一个平庸的(mediocre)产品.

2. 普普通通的：measurement 测量法、度量 |mediocre 普普通通的 | Melbourne 墨尔本

3.

3. 平凡的：medievalize 使中古化 |mediocre 平凡的 | mediocrity 平常

4. 中等的：mediiphyric 显微斑晶的 |mediocre 中等的 | mediophyric 中斑晶的