94生活常识网有道词典

sub-grade

S 开头单词

基本解释

  • n.路基

同根派生

     

英汉例句

  • Pupils who pass the test will be promoted to the next higher grade.
    小学生只要考试及格就会升到高年级。
  • I had to sub for the referee, who was sick.
    裁判病了，我得代为裁判。
  • Standard sub micron grade for solid rotary tool applications.
    是适用于可转位工具的晶粒度为亚微米级的标准牌号。
  • He's not in the first grade as a musician.
    他不是第一流的音乐家。
  • Business is now on the up grade.
    目前生意蒸蒸日上。