1.In your remarks you alluded to a certain sinister design.
你的谈话中, 你提到了某个阴谋。
2.There is something sinister at the back of that series of crimes.
这一系列罪行背后有险恶的阴谋。
3.The sinister atmosphere of the place left an indelible imprint on my memory.
此处不祥的氛的记忆中刻下了不可磨灭的印记。
4.But before long, a sinister spy (Timothy Dalton) plots to steal the jetpack, thrusting Cliff into a dangerous mission that ultimately transforms him into an extraordinary hero.