Translation of "Infinite" in Chinese

These meetings are infinite and fruitless.

這些是無用且冗長的會議。

- There's no doubt that the universe is infinite.
- There's no doubt: the universe is infinite.

宇宙毫无疑问是无限的。

There's no doubt: the universe is infinite.

宇宙毫无疑问是无限的。

There's no doubt that the universe is infinite.

宇宙毫无疑问是无限的。

The eternal silence of these infinite spaces terrifies me.

這些無限空間的永恆沉默使我恐懼。

Only two things are infinite, the universe and human stupidity, and I'm not sure about the former.

世界上只有两个东西是无限的，一为宇宙，一为人类的愚蠢，我所不能肯定的乃是前者。