形容詞 sinister:

1. threatening or foreshadowing evil or tragic developments
   同義詞：baleful, forbidding, menacing, minacious, minatory, ominous, threatening
2. stemming from evil characteristics or forces; wicked or dishonorable-Thomas Hardy
   同義詞：black, dark
3. on or starting from the wearer's left

1. He has a bend sinister.
   他是庶出的。
2. She had a sinister foreboding that the plane would crash.
   她有個不祥的預(yù)感，飛機要失事。
3. His sinister look frightened them.
   他那陰險的神情嚇壞了他們。
4. He showed his sinister motive at last.
   他終于露出了他那邪惡的用心。