make bold to

v.

1. May I make bold to suggest that you were wrong to do so?
我斗胆说一句,这件事您做错了。

来自《现代汉英综合大词典》

2. And may I make so bold as to ask what institution sponsored your husband's expedition?
我能否冒昧地问一下,是什么机构资助你丈夫的探险?

来自《简明英汉词典》

3. May I make (so) bold (as) to ask your name, Sir?
我斗胆问一下您尊姓大名,先生。

来自《现代汉英综合大词典》