中英词典查询

demonstrational [demənst'ræʃnəl]

adj. 证明的; 论证的; 证实的 (demonstration的变形);

例句:

  • And It'shows the unemployed man and woman's living qualities through the demonstrational investigation. "
    通过实证调查,展示了下岗失业职工生存质量.
    来自互联网