fiendishly

🇺🇸 /ˈfiːndɪʃli/ 🇬🇧 /ˈfiːndɪʃli/
词频
难度
标签 RARE
adverb
R

In a very difficult or intense way.

The puzzle was fiendishly difficult, and no one could solve it.

这个谜题极其困难,没有人能解决它。

translation

adv. 极其困难地