单词	壳角石属{头足类}
释义	壳角石属{头足类}Cochlioceras
随便看	it is included in one word itis {=industry & technology information services} it is in print it is just 12 o'clock it is just according to my mind it is just so it is kind of you it is like himself it is likely that it is meet to give thanks it is mere form it is merely it is mine it is more difficult than climbing up to heaven it is more than time it is much the same thing it is my bounden duty it is my concern it is my conviction it is my humble opinion, i think with submission it is necessarily so it is necessary that you go it is necessary to it is necessary to begin at the near to attain the distant it is needless to say that