英语词汇“gra”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	gra
释义	gra abbr. （美）政府科学研究机构联合会（Governmental Research Association）
随便看	method of saddle points method of sample enlargement method of sampling method of sampling pocket method of scales method of sccessive approximation method of scheme method of scoring method of secondary grouping method of section method of sections method of seismic exploration method of seismic prospecting method of selected points method of self-activity method of semantic differential method of semi average method of semi-average method of separate joint displacement method of separation of variables method of service method of settling accounts method of shipment method of side charging method of similar trajectories S秋兴八首（其八） S秋兴八首（其六） S秋兴八首（其四） S秋夕 S秋夜听业上人弹琴 S秋夜喜遇王处士 S秋夜寄邱员外 S秋夜曲 S秋夜曲 S秋夜泛舟 43301 43302 43303 43304 43305 43306 43307 43308 43309 43310