Read Edit View history 螺旋测微器 luóxuáncèwēiqì micrometer Origin Definitions Defs Strokes Stroke Words Sentences Sents 螺旋测微器 (螺旋測微器) luóxuáncèwēiqì micrometer micrometer screw gauge; micrometer Sources Definitions CC-CEDICT
螺旋测微器 (螺旋測微器) luóxuáncèwēiqì micrometer micrometer screw gauge; micrometer Sources Definitions CC-CEDICT