handwriting expert
美
英 
英汉解释
例句
But a handwriting expert determined the scrawls of the killer were not the same as Allen's, who also passed a lie detector test.
不过有笔迹专家认定凶手潦草的字迹并不来自于阿伦,同时阿伦也顺利通过了测谎实验。
His signature was verified and validated by the handwriting expert.
他的签名是被检验过的,并为笔迹专家所验证。