It might just be possible to concertina the three meetings into one morning .
把三个会议压缩在一个上午开许是可能的。
But this concertina movement requires a lot of energy .
但这种伸缩运动需要大量能量。
Something about choosing love over duty ? Oh , wait , let me get my concertina !
某首关于爱高于责任的歌？噢,等等,我去把我的手风琴拿来!
He described how he and a dozen others were swept up in a raid by the us army and detained on a bare patch of ground surrounded by concertina wire .
他描述他如何与十几个人席卷的一次搜捕行动中，美国陆军和拘留的裸露地面修补所包围铁丝网。
In truth , the expo by itself has changed little in shanghai , rather it has been an excuse to concertina a series of investments that were already on the books , squeezing a decade of plans into three or four years .
