mission可数吗（onion为什么用复数）

mission作名词时是可数的，复数形式是 missions

mission

美 /ˈmɪʃn/

英 /ˈmɪʃn/

n.

使命，任务；代表团；布道

vt.

派遣；向……传教

双语例句：

Just as the patrolmen were patrolling, they received an urgent mission.

正当巡警在巡逻时，接到了一个紧急任务。

The product manager should have a sense of mission for the company's products.

产品经理对公司的产品应抱有使命感。