A member of the U.S. military.

• A demanding, strict person, like a stereotypical soldier.

美国军人。

• 严厉而要求严格的人，像典型军人一样。

Government issue; standard military-issue.

军用制式；政府配发的。

Gastrointestinal; relating to the stomach and intestines.

胃肠的；与胃和肠相关的。

A martial arts uniform, especially for judo, karate, or BJJ.

武术服，尤指柔道、空手道或巴柔的服装。

To clean thoroughly and rigorously, as to military standards.

按照军队标准彻底清洁。

Galvanized iron.

镀锌铁。

Geographical indication, a protected origin label for goods.

地理标志，受保护的产品产地标识。

Glycemic index, a ranking of foods by blood-sugar impact.

升糖指数，根据对血糖影响进行排序。

Global illumination, a computer-graphics method for realistic lighting.

全局光照，计算机图形中的真实光照方法。