While you may have trepidations about informing your supervisor that something has gone terribly, terribly wrong, the situation may be a blessing in disguise. 虽然要通知主管事情已经糟糕透顶会让你很担忧,但这种情况可能是因祸得福。
I still had trepidations about their ability to maintain security. 我对他们维持治安的能力还是心中无数。