number unobtainable tone

  1. 空号音

网络词典

number unobtainable tone

英 ˌʌnəʊbɪˈtiːbl 美 ˌʌnəʊbɪˈtiːbl
形容词中文翻译1 中文翻译:Unknown
同义词: ['inaccessible', 'unattainable', 'insurmountable']

例句:

  1. 1.The mountain was so steep that it was unobtainable for most people to climb.
    这座山太陡峭了,大多数人爬不上去。
  2. 2. The scientist's discovery was an unobtainable treasure for the field of physics.
    这位科学家的发现对于物理学领域来说是一个难以获得的知识宝藏。
  3. 3. The task was too difficult and unobtainable for him to accomplish.
    这个任务对他来说太难了,根本无法完成。