主嫌 meaning in Chinese

key suspect
prime suspect

As he has been in prison several times , he is a prime suspect for the case
由于他坐过几次牢，他是此案件的主嫌犯。
Key world polluters ? including the united states , china india and russia ? steered clear , while europeans embraced it
污染世界的主嫌，包括美国、中国、印度和俄罗斯，避之唯恐不及，欧洲人则拥抱这点子。
With his death , the more than four years of trial proceedings , during which milosevic faced 66 counts for inciting war , crimes against humanity , and other war crimes , came to an end
长达四年的审讯程序，随著被控六十六项发动战争与违反人道等罪名的主嫌之死而告终结。