double contrast cystogram双: two; twin; both; dual对比: contrast; comparison; balanc ...膀胱造影: cystography片: a flat,thin piece; slice; fl ...三重对比膀胱造影: triple-contrast cystography下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:双对比膀胱造影片，即可在微信中查询翻译
