From the outside, these things appear entirely lifeless.

从外面看，这些东西完全是死气沉沉的样子。

He saw a dead, lifeless look in them.

他看见一张死人般的、死气沉沉的脸。

Certainly things are lifeless, cold and in suspension.

的确，一切都没有生机，冰冷，处于暂停的状态。

If life would be permanent, it would be lifeless.

如果生命是永恒的，它将是没有生机的。

He seemed lifeless. Just then a game warden appeared.

他就像死了一样。这时，来了一位狩猎法执行官。

Next to her, the lifeless body of her offspring.

它的旁边是它孩子毫无生机的尸体。

Come on, Ali. There're no Martians. Mars is lifeless.

得了吧，阿里，根本没有火星人，火星上没有生命。

For a nearly lifeless planet, Mercury still has some movement.

水星虽然没有任何活力仍然以某些方式运动着。

But lifeless processes can make carbonate-rich rocks like limestone, too.

但无生命的过程也可以产生富含碳酸盐的岩石，比如石灰岩。

Seconds later, you will find yourself holding her lifeless body.

几秒之后，你却发现，你抱着的是她的尸体。