speurtocht 英語で:

They explored the desert in quest of buried treasure.

Four heroes set out on a quest to find a lost ring.

the quest for happiness/knowledge/truth

the quest for a reliable vaccine

Nothing will ​stop them in ​their quest for ​truth.

in my quest to becoming a millionaire

The quest of the truth, quest for power

You'll never give up the quest for the truth, will you?

A long and difficult search for something: A quest for the meaning of life. She went to India on a spiritual quest.

The game is made up of lots of different quests.

We’ll continue our quest in space.

Gulliver traveled in quest of adventure.

Those books which have made a lasting contribution to man's quest for truth, we call great books.

Abu al-Husayn ibn al-Rawandi, already in the ninth century, held that reason is man's exclusive guide to truth, a quest in which revelation is of no help.