06.10.2012 Please stop uploading all these releases of "The Expendables 2"! Currently, the only source is RC with mediocre picture and audio quality! This kind of content is not allowed here. Users continuing to upload these releases will receive a warning and in severe cases ban.
mediocre
/mee'dee oh"keuhr/, adj.
1. of only ordinary or moderate quality; neither good nor bad; barely adequate.
2. rather poor or inferior.
[1580-90; < MF < L mediocris in a middle state, lit., at middle height = medi(us) MID1 + OL ocris rugged mountain, c. Gk ókris, akin to ákros apex; cf. Umbrian ocar hill, citadel]意思是质量中等或较差,两个意思都有可能,所以翻译成一般般