promote a pupil into the second year class英语标准发音：promote a pupil into the second year class英式发音：美式发音：翻译中文把学生升到二年级promote a pupil into the second year class - 基本释义[词典1]使学生跳到二年级 参考资料： 1.百度翻译：promote a pupil into the second year class2.有道词典：promote a pupil into the second year class3.爱词霸：promote a pupil into the second year class
