conodont

常見例句

用作名詞 (n.)

• The Silurian strata containing abundant conodont fossils are well developed and comformable with the overlying Devonian strata in the Baizitian region, northern Yanbian, Sichuan.
  四川省鹽邊縣北部稗子田地區(qū)的志留系發(fā)育良好，牙形刺化石極為豐富，與上覆泥盆系連續(xù)沉積，并呈整合接觸。
返回 conodont