There Must Be Life的意思|示意

The mission's scientists have all agreed that if Levin's instruments on board the landers detect emissions of carbon-14-containing methane from the soil, then there must be life on Mars.

执行这次任务的科学家们都一致认为：如果列文在登陆舱上安装的仪器从土壤中发现含有碳14的沼气，那么，火星上就一定有生命。

My understanding towards life is there must be trumps in hand.

我对生活的理解是：手里要有王牌。

They knew there must be more to life than living and dying in a small secluded village, so they decided to climb the mountain to see what the world was like beyond the mountaintop.

他们知道生命一定有比生存与死于一个狭小僻静村庄中更多的意义，因此他们决定登上山去看看在山顶之上的世界是什么样子。

Because with this amazing system, we know that there must be many more potentially life-bearing worlds out there just waiting to be found.

因为有了这个神奇的星系，我们知道肯定会有更多潜在存在生命的世界在那里等着被发现。

There must always be life, in every note. There is not a casual single note in music. Every note has a reason.

每一个音符都有生命。音乐中没有一个音符是随意的，每一个音符都有理由。

For us, life must be, and there should be some kind of belief in life that we can use a word, a dream, an expression, or an event to deliver a message to us.

对于我们来说，生活中必须有，也应该有某种人生信仰它偶尔用一句话、一场梦、一种表情或一个事件向我们传递一种令人振奋的消息。