英语词汇“school retardation”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	school retardation
释义	school retardation 基本例句留级 Furthermore, Marlee may have a policy that students never have to repeat a school year, regardless of their marks, while Sanlee may be stricter in this regard.此外，马里区可能有一项政策，即不管学生成绩如何，都不必留级重读，而三里区在这方面可能较为严格。
随便看	Signal noise decomposed signal-noise discrimination signal noise rate Signal-noise rate signal noise ratio signal number estimator signal number plate signal-obtaining system of miniature esg signal of anxiety signal of axle weight signal of braking force signal of communication signal of control system signal of dam s gate signal of danger signal of distress SIGNAL OF DISTRESS signal of distresssos signal of distress sos signal of earthquake signal off signal office signal officer Signal Officer in Charge signal officer-in-chief