单词	pressing element
释义	pressing element 加压构件
随便看	exchange file structure exchange filter exchange fire exchange flesh exchange flip exchange fluctuation exchange fluctuation a/c exchange fluctuation account exchange fluctuation fund exchange fluctuations exchange flux exchange fluxes exchange fund cover exchange fund debt certificate exchange for exchange for cash exchange force exchange force between electrons exchange forces exchange for collection Exchange foreign cash for RMB exchange foreign money for Renminbi Exchange foreign money for Renminbi Exchange foreign money for Renminbi? exchange for futures