junior-grade英语标准发音:junior-grade英式发音:美式发音:翻译中文初级junior-grade – WEB词典Junior high-grade classes初中一年级二班junior-grade officer尉级军官junior-grade public servants基层公务人员 参考资料: 1.百度翻译:junior-grade 2.有道词典:junior-grade 3.爱词霸:junior-grade