[ADJ 形容词]不可抗拒的;不可阻挡的 Something that is unstoppable cannot be prevented from continuing or developing.
The progress of science is unstoppable.
科学的前进步伐不可阻挡。
...the country's seemingly unstoppable economy.
该国看起来不可阻遏的经济发展势头
Oxford
un·stop·pable/ʌnˈstɒpəbl; NAmEʌnˈstɑːpəbl/adjectivethat cannot be stopped or prevented 无法遏止的;不能防止的◆an unstoppable rise in prices无法遏止的价格上涨◆On form, the team was simply unstoppable.若状态良好,这个队伍简直势不可当。un·stop·pable/ʌnˈstɒpəbl; NAmEʌnˈstɑːpəbl/