diabolical
🇺🇸
/ˌdaɪəˈbɑːlɪkl/
🇬🇧
/ˌdaɪəˈbɒlɪkl/
Very bad or causing a lot of trouble.
The weather today was diabolical, causing all flights to be delayed.
今天的天气很恶劣,导致所有航班延误。
Extremely evil or wicked, like a devil.
The criminal's diabolical plan was discovered by the police.
罪犯的邪恶计划被警方发现了。