n.设计，发明...

After much cogitation, we decided to move to the Isle of Wight.经过慎重考虑后，我们决定搬到怀特岛去。After much cogitation he rejected the offer.做了仔细思考之后,他还是拒绝了邀请.The existing problems were analyzed from two aspects of cogitation and resea...

n.仔细思考，计划，设计...

cogitation的音标：cogitation的英式发音音标为：[ˌkɒdʒɪ'teɪʃn]cogitation的美式发音音标为：[ˌkɑdʒɪ'teʃən]...

excogitation的音标：excogitation的英式发音音标为：[eksˌkɒdʒɪ'teɪʃən]excogitation的美式发音音标为：[eksˌkɒdʒə'teɪʃən]...