not to mention片语

片语

1. 1

   更不用说、更别提

   The house is too small, not to mention the terrible location.

   这房子太小了，更别提位置有多糟。

2. 2

   还有、加上

   She speaks French and German, not to mention a little Japanese.

   她会说法语和德语，还会一点日语。