doubtless
/ˈdaʊtlɪs/adverb
sentence adverb
1- used to indicate the speaker's belief that a statement is certain to be true given what is known about the situation无疑地, 肯定地：
the company would doubtless find the reduced competition to their liking.
该公司肯定会觉得竞争的减少很合他们心意。
1.1
- used to refer to a desirable outcome as though it were certain必定地, 无疑地：
doubtless you'll solve the problem
你必定会解决这个问题。
派生词