sinister
🇺🇸
/ˈsɪnɪstər/
🇬🇧
/ˈsɪnɪstə(r)/
adjective
R
seeming evil or dangerous, like something bad might happen
The man gave a sinister smile that made everyone feel uneasy.
那个男人露出了一个阴险的微笑，让每个人都感到不安。
translation
阴险的