It was a clear case of homicide
这显然是一宗杀人案。
Homicide is the leading cause of death among black men
谋杀是黑人死亡的主要原因。
The police arrived at the scene of the homicide.
警方赶到了凶杀现场。
He had attempted to cover his tracks by making her death appear like suicide.
他使她的.`死亡看起来像是自杀，企图以此掩盖自己的罪行。
She had committed suicide by hanging herself from a beam.
她悬梁自尽了。