adj.双面的；二倍的
You work on the first two issues and let Olivier Gregoire take care of the last one, or should I say that he has already taken care of that with this Pump It Up chair. 如今，你双面的需求就可以让奥利弗格雷瓜尔沙发满足你最后一个需求，或者应该说，这个双平面折叠沙发已经可以满足到你的双面需求。
