当我试图再一次找他时，他却消失了。

When I tried to find him again, he had disappeared.

youdao

“当你为一个新物种命名你很珍视它，但它却消失的那么快，怎么可能对它的消失没有感觉呢，”他说。

"When you name a new species you're attached to it, and when that species disappears so quickly it's impossible not to have feelings associated with that," he said.

youdao

雷利还在听着他吃吃的笑声，他的人影却早已消失在浓密的树林中了。

Raley could hear his laughter long after he disappeared into the dense foliage.

youdao