On one occasion when he was out of solitary, he attacked a prisoner with a glass jug and he was convicted of unlawful wounding.
有一次, 他出狱时用玻璃壶袭击了一名囚犯,他被判犯有非法伤人罪。
英语百科
Grievous bodily harm
Grievous bodily harm (often abbreviated to GBH) is a technical term used in English criminal law which has become synonymous with the offences that are created by sections 18 and 20 of the Offences against the Person Act 1861.
The distinction between these two sections is the requirement of specific intent for section 18.