煞气

He burst into the room furiously with a fierce look.

他怒冲冲地闯进门来,一脸煞气.

He has an evil spirit, and does not look like a good man.

他身上有股煞气，一看就不像个好人。

He has an evil spirit, and doesn't look like a good man.

他身上有股煞气, 一看就不像个好人.

Your bike tire has a serious leak . You should have it mended.

你的自行车带煞气很厉害,得补一下了.

The solution was to make all Singaporeans, regardless of their ethnic origin or beliefs, carry a bagua, an octagonal mirror said to deflect negative energy in Chinese geomancy.

解决的方法是，不论种族和信仰，所有的新加坡人都要随身携带一个“八卦”（bagua）。中国的风水学表明，这个八角形的镜子可以驱散煞气。