分词翻译
科的英语翻译：
a branch of academic study; family; pass a sentence; section
【化】 family
【医】 department; family; family systematic
【经】 accountant's department; division head; section研的英语翻译：
grind; pestle; study工作的英语翻译：
job; work; employment; labour; pursuit; task
【医】 ergo-
【经】 job; operations; task
