He resolved to work on the complicated project immediately.

他决定立即着手这项复杂的工程。

youdao

It's clear from the comments that if you can turn one task into a complicated project, you're in good company.

在评论中，很明显可以看出，如果你可以把一项任务变成一个复杂的项目，必须有很多人在支持你。

youdao

Train speed lifting is a very complicated project, which would bring a lot of new problems to the correlated specialties.

列车提速是一项很复杂的工程，给各个相关专业带来许多新问题。

youdao

Singapore Prime Minister Lee Hsien Loong, in a speech at Yale-NUS's launch last year, labeled the collaboration a "complicated project" because of "differences in social and political contexts" but said the city-state is constantly seeking to change and evolve.

WSJ: Yale's Singapore Joint Venture Taps a President

"This has been the most difficult, complicated, ambitious project that I have ever done, incredibly hard work but hugely rewarding, " said the composer.

BBC: Symphony celebrates Yorkshire Day

It also makes the project complicated and disruptive.

ECONOMIST: The city is trying to pull off a mightily ambitious games