leave much to be desired

v.

还有许多待改进之处；不尽人意；

Santorum's Pro-Life, Pro-Family Credentials Leave Much to Be Desired
On Notice: The Supreme Court's Recent Decisions regarding Heightened Pleading Requirements Leave Much to Be Desired
Packed nursery lunches leave much to be desired
Foods advertised during kids' shows leave much to be desired
The Williams sisters and Tiger are great, but tennis and golf leave much to be desired
let's talk about sex: the media leave much to be desired when it comes to helping society understand both the myths and the reality ...
Some vendor blogs leave much to be desired.(Foundry and Microsoft's blogs)
Services of Telekom, Tenaga Nasional leave much to be desired
Review: Some movies being released this weekend leave much to be desired
Nothing Much to Root for Halfway through Season, Hawks Leave Much to Be Desired