Of vital importance
极其重要的
🧩 词语组成解析
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
🗣️ 情景例句
It was a pretty dumb thing to do.
做那件事真傻。
I ate apples for breakfast yesterday.
我昨天早饭吃的是苹果。
I am in charge of the company when the manager is out.
经理不在时山我来管理公司。