economical effectiveness

 
  • 經(jīng)濟效益

economical effectiveness的用法和樣例:

例句

  1. One hardly needs to mention the economic effect of their activities.
    她們的活動(dòng)所產(chǎn)生的經(jīng)濟效益就不必提了。
  2. Its ecological and economical benefit is the focal point at present.
    其生態(tài)效益和經(jīng)濟效益是當今研究的熱點(diǎn)。

economical effectiveness的相關(guān)資料:

臨近單詞

今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan