Functional operator
[计] 功能操作符
🧩 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
I have to run.
我得赶紧走了。
Makes me so mad!
气死我了！
Because the equipment for adding sound to films had not yet been developed.
因为给电影配音的设备还没有研制出来。