单词	orientation study
释义	orientation study 定位研究
随便看	printed cambric,combed,resin-finish printed cambric,resin-finish printed can printed capacitor printed card Printed Card Assembly printed card form printed card format printed carpet printed casement printed catalog printed catalogue printed cathode printed character printed character recognition printed character set printed chart size printed chassis printed check printed check date area printed chiffon voile printed Chinese character printed Chinese character input printed Chinese character recognition printed Chinese character recognition input