Are they confident (at least guardedly so) in success?

他们对成功有信心(至少是被保护着的)吗？

youdao

As a clinician, Mukherjee is only guardedly optimistic.

作为一名临床医生，穆克吉仅仅只是抱着谨慎乐观的态度。

youdao

The driver nodded guardedly. The rest of us were silent.

司机礼貌的点点头，我们依然沉默的坐着，没有反应。

youdao

In the second quarter of 2010, chief executives remained guardedly optimistic about the economy.

FORBES: The State Of The CEO: Guardedly Optimistic

Yet as Egypt has descended into chaos, President Obama and his administration have acted very guardedly.

FORBES: Obama and Egypt: When Leading Means Holding Back

"I'm guardedly optimistic that we'll emerge tonight with a good lead, but I'm very superstitious so I'm not predicting anything, " McCain said.

CNN: McCain the big winner; Huckabee shines