chine背部: back; dorsum脊: spine; backbone; vertebrae r ...肉: meat; flesh带腰部脊肉的腹肉: steak-in flank背部脊髓切断术: dorsal chordotomy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:背部脊肉,即可在微信中查询翻译