echelon

  暢通詞匯  
['e??l?n]     ['e??lɑ?n]    
  • n. 職權的等級;階層;梯隊;梯次編隊
  • v. 排成梯形
echeloned echeloned echeloning echelons
new

echelon的英文翻譯是什么意思,詞典釋義與在線翻譯:

英英釋義

Noun:
  1. a body of troops arranged in a line

  2. a diffraction grating consisting of a pile of plates of equal thickness arranged stepwise with a constant offset

echelon的用法和樣例:

詞匯搭配

經典引文

  • The higher echelons of the law and politics have become almost an Oxford preserve.

    出自:Times
今日熱詞
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