arson crime 纵火罪
serial arsonist 惯犯纵火者
suspected arsonist 被怀疑的纵火犯
1. The police are searching for the arsonist.
警方正在搜寻那名纵火犯。
2. He was identified as a serial arsonist.
他被认定为一名惯犯纵火者。
A: Is there any evidence against the suspect?
A：有针对该嫌疑人的证据吗？
B: Yes, the forensic team found traces of an arsonist.
B：是的，取证小组发现了纵火犯留下的痕迹。
1) 纵火犯
2) 蓄意放火者
1. 故意纵火者
e.g.
The arsonist was sentenced to ten years.
该纵火犯被判处十年监禁。
noun
1. A person who intentionally sets fire to property.
Synonym: firebug