vital
/ˈvaɪt(ə)l/📚 2939 120 3四级六级考研托福雅思高考If you say that something is vital, you mean that it is necessary or very important. 至关重要的
adjective [原级]至关重要的,必不可少的;生机勃勃的,充满活力的;生命的,维持生命所必需的
The port is vital to supply relief to millions of drought victims.
noun [具体名词]身体的重要内脏,维持生命的重要器官(vitals)
Trust is a vital component in any relationship.
vit(生命) + al → 事关生命的 → 生死攸关的
单词造句: