unachievable
US /ˌʌn.əˈtʃiː.və.bəl/
UK /ˌʌn.əˈtʃiː.və.bəl/
形容词
无法实现的, 不可能达到的
impossible to achieve or accomplish
示例:
•
His dream of becoming a professional athlete seemed unachievable after his injury.
受伤后，他成为职业运动员的梦想似乎无法实现。
•
Setting such high expectations makes the goal feel unachievable.
设定如此高的期望会使目标感觉无法实现。