pineumoretroperitoneum腹膜: peritonaeum后: behind; back; rear隙: crack; chink; crevice积: amass; store up; accumulate气: gas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:腹膜后隙积气，即可在微信中查询翻译
