单词	c.g. datum
释义	c.g. datum 重心基准点
随便看	aminoethylisothiuronium amino-ethylmercaptan aminoethyl mercaptan aminoethyl nitrate aminoethylphosphoric acid aminoethylpiperazine amino-ethyl-propanol aminoethyl pyrazine aminoethylpyrazole aminoethyls aminoexotripeptidase Aminofebrin Aminofen aminoffite Aminofilina aminofluorene aminoform amino-formaldehyde resin aminoformamidine aminoformic acid aminofusin aminogalactose amino-gas desulphurizing plant Aminogen aminogenesis 空飘荡空馀满地梨花雪空馀白骨黄苇空骚首兴叹穿云入坞寻游伴穿径而南穿过一条丝突兀压神州突厥为阏氏窃听琴声碧窗里铁血铁衣铁西瓜铁观音铁证铁赭石铁路铁蹄铁轨铁运