单词	iou's
释义	同IOU
随便看	circular dial scale circular diaphragm circular dichrograph circular dichroism circular dichroism (cd) circular dichroism of cells circular dichroism｛=cd｝ circular die extrusion circular directrix circular disk source circular dispersion circular distribution circular distribution--apertures circular distributor ring circular dividing machine circular dividing table circular division circular dna circular domain circular double refraction circular dummy connector circular economy circular electric wave circular electrode circular element