单词	crisco
释义	英汉大汉英同义词反查☞knut
随便看	elementary school science elementary school science project elementary science study (ess) elementary science survey elementary section elementary sentence elementary slot elementary solution elementary species elementary statement elementary statistics elementary step elementary stream elementary student elementary subdivision elementary submodel elementary substance elementary surd s elementary surds elementary symmetrical expression elementary symmetrical polynomial elementary symmetric function elementary symmetric transformation elementary tarining elementary teacher