The murder suspect was an innocuous-looking man with wire-framed glasses.该凶杀案的嫌疑犯戴着一副金丝边眼镜，是一个看上去根本不像是会杀人的男子。The murder suspect is in custody and will be charged soon.凶杀案嫌疑犯已经被拘留，并将很快遭到起诉。The murder suspect failed a lie detector test.这个杀人嫌疑犯没有通过测谎仪的测试。