单词 | scleroblastema |
释义 | > as lemmasscleroblastema scleroblastema n. Brit. , U.S. [blastema n.] Anatomy the embryonic tissue which gives rise to bone.ΘΚΠ the world > life > the body > structural parts > bone or bones > substance of bones > [noun] boneOE bone tissue1850 osteine1854 ossein1857 bone matrix1869 osteoid1920 scleroblastema1934 spongiosa1949 the world > life > biology > biological processes > procreation or reproduction > embryo or fetus > embryo parts > [noun] > embryo tissue blastema1849 nematoblast1885 neuroepithelium1889 scleroblastema1934 1934 Webster's New Internat. Dict. Eng. Lang. Scleroblastema. 1968 R. Passmore & J. S. Robson Compan. Med. Stud. I. xviii. 11/2 Each vertebra is laid down as a densely cellular mesenchymal precursor, the scleroblastema; this transforms into a cartilage model which is subsequently replaced by bone by the process of endochondral ossification. < as lemmas |
随便看 |
英语词典包含1132095条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。