new
conodont的英文翻譯是什么意思,詞典釋義與在線(xiàn)翻譯:
英英釋義
Noun:
-
the tiny fossil cone-shaped tooth of a primitive vertebrate of order Conodonta
-
small (2 inches long) extinct eellike fish with a finned tail and a notochord and having cone-shaped teeth containing cellular bone; late Cambrian to late Triassic; possible predecessor of the cyclostomes
conodont的用法和樣例:
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,與上覆泥盆系連續沉積,并呈整合接觸。
詞匯搭配
- fibrous conodont 纖維牙形蟲(chóng)
- compound conodont 復合牙形石