superimpose electrocardiogram display迭: alternate; change加: add; plus心电图: electrocardiogram显示: show; display; demonstrate; ...迭加心电图: superimpose electrocardiogram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:迭加心电图显示,即可在微信中查询翻译