It must be found, or else all this work is meaningless.

必须找到它，不然会前功尽弃。

youdao

It says a way must be found to ensure that a scheme does not fall short of the government's vision of higher achievement.

BBC: Private finance schools 'worse'

We don't know what's really going on in that strange place, but a disquieting glimpse suggesting what it must be like can be found in this brilliant and timely novel.

WSJ: Book review: The Orphan Master's Son

For some time, it must be said, orthodox economists have found Mr Mundell's arguments hard to follow.

ECONOMIST: Man of the hour | The