chordoma脊: spine; backbone; vertebrae r ...琐: trivial; petty脊索: [动物学] chorda dorsalis; notochord脊髓痨足: tabetic foot脊索板: notochordal plate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:脊琐，即可在微信中查询翻译
