belemnite
导读：belemnite读音音标英[\\\'beləmnaɪt]美[be\\\'ləmnaɪt]
基本意思释义n.箭石，乌贼的化石英英释义Noun1. a conical calcareous fossil tapering to a point at one end an
基本意思释义n.箭石，乌贼的化石英英释义Noun1. a conical calcareous fossil tapering to a point at one end an
belemnite读音音标
英[\\\'beləmnaɪt]
美[be\\\'ləmnaɪt]
基本意思释义
n.箭石，乌贼的化石
英英释义
Noun
1. a conical calcareous fossil tapering to a point at one end and with a conical cavity at the other end containing (when unbroken) a small chambered phragmocone from the shell of any of numerous extinct cephalopods of the family Belemnitidae
