undoubtedly

副词

1. 1

   无疑地、毫无疑问、必定

   She is undoubtedly the best candidate for this position.

   她无疑是这个职位最适合的人选。

2. 2

   确实、的确用于表示同意或让步

   The plan is undoubtedly expensive, but it will save lives.

   这个计划确实花费不小，但能救人性命。