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1·George is a pipe fitter.

乔治是一名管道技工。

2·The son of one victim, Raymond Dobratz, 57, of Old Saybrook, a pipe fitter who had been working at the plant for a year, said his father had been killed.

一位遇难者的儿子，雷蒙德·多巴莱特，57岁，是一名管道装配工，已经在这家工厂工作了一年，他说他的父亲在这起事故中遇难了。