Our time is limited, so we must use it wisely.

我们的时间是有限的，所以要好好利用。

Time is limited my friend.

我的朋友，时间不等人啊。

Does Apple know time is limited?

苹果知道时间有限吗？

It's just timing, but time is limited…

我想我肯定是疯了，才会那么想和他在一起。

Ok, since time is limited, I will stop here!

好，从时间是有限的，我将停止这里！

Time is limited, we'll better shift to business quickly.

时间有限，我们最好快点进入正题。

Time is limited, so let's go on to the next subject.

时间有限，我们进入下一个主题吧。

Even if your time is limited, it is best for you to do so.

即使你时间紧迫，也最好这么做。

Time is limited, first comers first get till all gives out!

时间有限，先到先得，送完即止！

Therefore, from the host cell, the virus's survival time is limited.

所以，在脱离宿主细胞以后，病毒的生存时间是有限的。