Chordomas are rare tumors of notochordal tissue remnants and most frequently affect the sacrum and base.
脊索瘤是来自脊索遗迹的罕见肿瘤，主要侵犯荐椎及颅底。
By13 days5 minutes after coitus, the head process invaginating in the primitive pit move straight forward in cephalic derection to form the notochordal cord.
交配后13时5分，原窝底部的头突向前延伸形成管索管。
英文例句大全为您提供notochordal英文例句大全,notochordal英文造句,关于notochordal的英语句子,单词notochordal怎么造句,notochordal英文例句大全有哪些,哪些英语句子是关于notochordal,英语单词notochordal的句子,单词notochordal如何造句,notochordal怎么造句等。