单词	the head of Usaid
释义	the head of Usaid 美国国际开发署署长
随便看	practical experiment practical experiment teaching practical explaination practical exploration practical expression practical extraction and reporting langu practical extraction and reporting language Practical Extraction and Report Language practical factors practical feature Practical feeding and management practical field of fixation Practical Fields practical fields of fixation practical filtration efficiency practical flying ability practical forecasting criteria practical foreign studies practical form practical formula practical formulae practical formulation practical foundation practical framework practical freedom