词汇	original duty
释义	original duty 原本义务
随便看	multiple crystal method Multiple crystal powder diffraction analysis multiple-crystal spectrometer multiple crystal X-ray spectrometer multiple cstr's Multiple cue multiple cues combine multiple cues fusion multiple culture multiple cultures multiple culvert multiple cumulative action multiple cupping in alignment multiple currency clause bond multiple currency practice multiple currency practices multiple currency securities multiple currency security multiple currency standard multiple currency system multiple current multiple current generator multiple current hypothesis multiple-current hypothesis multiple currents