created sense approved 电工/電工 · diàngōng · electrical engineering
电工 / 電工
diàngōng
electrical engineering
the field of study or practical work involving electrical systems and engineering
这本关于电工基础的教材通俗易懂。
noun
created sense approved 电工/電工 · diàngōng · electrician
电工 / 電工
diàngōng
electrician
a person trained to install, operate, and repair electrical equipment and systems
他是一名拥有十年经验的高级电工。
noun