badly needed的用法和樣例：
例句
- Unitedly they believe that the currunt global economic system is not working and the sweeping changes are urgedtly needed.
他們一直認為當前的全球經濟體系已經不起作用，迫切需求進行全面的改革。 - Whatever vaccines ultimately become available, there is no question that such preventives are urgently needed.
不管最終出現的是哪種疫苗，對它們的迫切需求是毫無問題的。
