grades

英 [ɡreɪdz]

美 [ɡreɪdz]

n.  (产品、材料的)等级，品级; (官衔的)级别; 职别; 成绩等级; 评分等级
v.  (按能力、质量、大小等将…)分级，分等，分类; 给…评分; 给…分数
grade的第三人称单数和复数

柯林斯词典

• VERB 将…分等级
  If somethingis graded, its quality is judged, and it is often given a number or a name that indicates how good or bad it is.
  1. Dust masks are graded according to the protection they offer...
     防尘口罩根据它们的防护效果分等级。
  2. South Point College does not grade the students' work.
     南点学院不对学生的作业评分。
  3. ...a three-tier grading system.
     三等分级制
• N-COUNT （尤指正式评定的）等级，品级
  Thegradeof a product is its quality, especially when this has been officially judged.
  1. ...a grade II listed building.
     列入二级文物保护的建筑
  2. Gradeis also a combining form.
     
  3. ...weapons-grade plutonium.
     武器级钚
  4. ...aviation fuel and high-grade oil.
     航空燃料和高级油
• N-COUNT （用数字或字母表示的）成绩，评分
  Yourgradein an examination or piece of written work is the mark you get, usually in the form of a letter or number, that indicates your level of achievement.
  1. What grade are you hoping to get?...
     你希望得到什么样的成绩？
  2. There was a lot of pressure on you to obtain good grades.
     你背负了拿到高分的巨大压力。
• N-COUNT （职位的）级别，等级
  Yourgradein a company or organization is your level of importance or your rank.
  1. Staff turnover is particularly high among junior grades.
     基层职员的流动率特别高。
• N-COUNT （美国学校中的）年级
  In the United States, agradeis a group of classes in which all the children are of a similar age. When you are six years old you go into the first grade and you leave school after the twelfth grade.
  1. Mr White teaches first grade in south Georgia.
     怀特先生在佐治亚州南部教一年级。
• N-COUNT 斜坡
  Agradeis a slope.
  1. She drove up a steep grade and then began the long descent into the desert.
     她驾车开上一个陡坡，然后沿着长长的下坡路驶入沙漠。

in AM, use 美国英语用 gradient


• N-COUNT 军衔
  Someone'sgradeis their military rank.
  1. I was a naval officer, lieutenant junior grade.
     我是一名海军中尉军官。
• PHRASE 成功；达到理想标准
  If someonemakes the grade, they succeed, especially by reaching a particular standard.
  1. She had a strong desire to be a dancer but failed to make the grade.
     她非常渴望成为舞蹈演员，但却因为达不到标准而未能圆梦。

双语例句

• Being very good at science subjects, I stood a good chance of gaining high grades
  我理科很棒，所以很有机会拿高分。
• Milk is sold in grades.
  牛奶是分等级出售的。
• Staff turnover is particularly high among junior grades.
  基层职员的流动率特别高。
• But my grades are very poor, hope to do my friend, and I review questions.
  但是我的学习成绩非常不好，希望大家做我朋友，和我复习题。
• The empowerment schools have also shown signs of success, with better rates of attendance and grades.
  在被授权的学校中，也取得了很大的成功，出勤率和分数都有很大提高。
• State-run secondary schools include junior middle schools and senior middle schools, both with three grades or years.
  公立的中学包括初中和高中两个阶段，各三年。
• A mid-term exam also affects the grades.
  期中考试也影响成绩。
• There is no doubt that grades have improved and interest in education has revived.
  无疑，成绩提高了，上学的兴趣也恢复了。
• We are in the same school, but in different grades.
  我们是在同一所学校，但在不同的等级。
• My grades went up!
  我的成绩提高了！