Dual functional
[化] 双功能的; 双官能的
🧩 词语组成解析
dual
['dju(:)əl]
adj. 双的，两部分的，二体的，二重的;
n. 双数;双数词;
functional
['fʌŋkʃənl]
adj. 功能的;[数]函数的;有多种用途的;机能性;
🗣️ 情景例句
He made good in business.
他事业成功。
What is done by night appears by day.
若要人不知，除非己莫为。
Are there any jobs which women don't do?
有妇女不干的工作吗？