new
conodonts的英文翻譯是什麼意思,詞典釋義與在線翻譯:
英英釋義
名詞 conodont:
-
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