Functional specification
[电] 功能说明
🧩 词语组成解析
functional
['fʌŋkʃənl]
adj. 功能的;[数]函数的;有多种用途的;机能性;
🗣️ 情景例句
Sounds like Richard.
听起来跟Richard一样。
She is very fed up about it.
她对此非常不满。
It's often cold in December, January and February.It snows sometimes.
12月、1月和2月常常很冷，有时还下雪。