The god of fire and metalworking and the son of Hera and Zeus.

赫淮斯托斯：火神和锻治之神，赫拉和宙斯的儿子。

I ended up dropping that metalworking class I was so excited about.

我没有上我很喜欢的金工课。

At just 19 years of age, he started his own small metalworking shop;

在刚刚19岁，他开始自己的小金工车间；

Metalworking practice is a core course of machine at higher vocational education.

金工实习是高等职业技术教育机械类专业核心实训课。

It is introduced the classification, composition and properties of metalworking fluids.

介绍了金属加工液的分类，组成和性能。