词汇	swinging-vane pump
释义	swinging-vane pump 旋叶式泵
随便看	earthquake disaster prevention and reduction earthquake disaster prevetion and mitigation earthquake disaster reduction earthquake disaster relief earthquake disaster resistance and prevention earthquake disaster response earthquake disaster risk earthquake disaster risk management earthquake disasters earthquake disaster simulation earthquake disaster spot earthquake disastrous area earthquake disease analysis earthquake dislocation earthquake distribution earthquake dlsaster earthquake documents and data earthquake doublet Earthquake drilling earthquake due to collapse earthquake duration time earthquake dynamic earth pressure earthquake dynamics earthquake dynamic time history response earthquake early warning