If you find it dissatisfactory , we can take it back .

如果(你们)发现不满意，可以退货。

A piquant ghost is dissatisfactory to this .

班上一个调皮鬼对此并不满足。

If you find the product dissatisfactory , we can take it back .

如果对本产品不满幸，可以退货。

It is hard for teachers to draw the molecular structure and complex reactive process during making the courseware of biochemistry , but the drawing results are often dissatisfactory .

在生物化学课件制作的过程中，教学人员常常要殚精竭虑地绘制诸多物质的分子结构与复杂的反应过程，但绘制效果往往不尽人意。

But those women were drawn wash , washed a picture , left look right how to look to oneself how dissatisfactory .

但那些女人画了洗，洗了画，左看右看对自己怎么看怎么不满意。