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等级城市
1、grade───n.年级；等级；成绩；级别；阶段；vi.分等级；逐渐变化；n.(Grade)人名；(英)格雷德；(法、德、西、葡、塞、瑞典)格拉德；vt.评分；把…分等级
2、get grade───获得分数
3、feed grade───饲料级
4、grade C───C级
5、grade five───五年级
6、filaments grade───长丝等级
7、city───n.城市，都市；adj.城市的；都会的
8、parfdedicoff grade───帕夫迪奇越野车
9、grade inflation───分数膨胀；夸大分值；分数贬值，分数通胀〔指考试分数逐年提升、但学业水平并非如此的现象〕；成绩膨胀
1、truck driver then carried the wool to the city where a wool classer took a closer look and chose its grade and quality for the market.───然后卡车司机把羊毛运往城里，对羊毛进行分门别类的人会仔细察看，并且为市场挑选羊毛的等级和质量。
2、My mother - whose family emigrated from Eastern Europe to New York City when she was six months old - also left after the 8th grade because girls were not expected to get much education.───我的母亲在她六个月大时，随着她的家庭从东欧移民到纽约市，也在8年级时就放弃了学业，因为那时女孩儿不期望接受更多的教育。
3、In the study, 402 9th- and 10th-grade students from four New York City high schools in low-income areas were divided into three groups.───在研究中，402名来自纽约四所低收入地区高中的9年级和10年级的学生被分为三组。