探索的英文：
quest

Relentless pursuit,questioning,criticism
不断的探索、询问、批评

Medical workers are trying to search into the root of SARS.
医学界正在努力探索非典的根源。

Frankie continued to frequent the grounds, but as the months passed he explored farther afield.
弗兰基仍常去附近的场地。随着时光流逝，它去更远的田野探索。

Space exploration
星际探索

Grope one's way
探索解决办法

extraterrestrial life exploration
地外生命探索

Investigation is exploring.
调查就是探索。

Burrow into a mystery
探索神秘的事

grope one's way
摸着走;探索解决办法

A heuristic method or process.
探索探索性的方法或过程

Sam continues the quest alone.
山姆独自一人继续远征。

The dog went of and quested.
这只狗离去而开始进行跟踪搜寻了。

The hounds quested about for the fox.
那些猎犬在追寻狐狸的踪迹。

His quest for perfection is relentless.
他不断追求完美。

Both sides should begin anew the quest for peace.
双方都应重新开始寻求和平。