vital interests

• 切身利益,重大利益

vital interests的用法和样例：

例句

1. All kinds of forces are brought into play when a nation's vital interests are threatened.
   当一个国家的切身利益受到威胁时，它就会动用一切力量。
2. Our vital interests were complementary, the penalty for independent action was overwhelming.
   我们大家的切身利益是互相补充的，各自为政的不良后果是再大不过了。