YOU SAID:

I had a job at a hypodermic needle manufacturing plant for two days

INTO JAPANESE

私は2日間皮下注射針製造工場で仕事をしていました

BACK INTO ENGLISH

I worked at a subcutaneous needle manufacturing plant for two days.

INTO JAPANESE

私は皮下針製造工場で2日間働いていました。

BACK INTO ENGLISH

I worked at a subcutaneous needle manufacturing plant for two days.