形容词

1. 无疑的；确实的；显然的
You can use undoubted to emphasize that something exists or is true.

undoubtedly
Undoubtedly, political and economic factors have played their part...
毫无疑问，政治和经济因素在其中起了作用。
Hanley is undoubtedly a great player...
毫无疑问，汉利是名很棒的球员。
These sort of statistics are undoubtedly alarming...
这样的统计数据的确堪忧。
She undoubtedly met Captain Waite at sea.
她在海上一定遇见了韦特船长。