冒昧venture;take the liberty of;be presumptuous
我可以～地提一个问题吗？May I venture (or take the liberty)to ask a question?/～地给你写信。I’m taking the liberty of writing to you./在您百忙中打搅您，不胜～。It is presumptuous of me to disturb you in your busy hour./～行事act presumptuously/～陈词venture an opinion |