diabolical [ˌdaɪəˈbɒlɪkl]

以下由轻松背单词网站提供

adj.恶魔似的，凶暴的

extremely bad or shocking

This maneuver of his is a diabolical conspiracy. 他这一手是一个居心叵测的大阴谋。
One speaker today called the plan diabolical and sinister. 今天一名发言人称该计划阴险恶毒。