Aerate the soil by spiking with a fork.用耙刨地使土壤透气。High spiking fever with chills is suggestive of a complicating pylephlebitis.伴有寒战的高热,暗示合并门静脉炎.We could be spiking our own guns.我们可能要遭到失败....
Inter - satellite ranging is crucial in Gravisat and autonomous navigation.星间测距是重力测量卫星和卫星自主导航的关键技术....Barcelona, capital of the autonomous region of Catalonia.加泰罗尼亚自治区首府巴塞罗那In the 8 th century, tribal duchies emerged in ...