1、She knocks on door to want to inquire a condition, but the alpha and omega unmanned reply.
她敲門想詢問情況，但始終無人應(yīng)答。

2、Wheat is the alpha and omega of their diet.
小麥是他們的主要食物。

3、He knows the alpha and omega of his job.
（他非常精通本職工作。）

4、What is the alpha and omega of affairs?
事情的來龍去脈是什么?.

the alpha and omega翻譯