operator
🇺🇸
/ˈɑːpəreɪtər/
🇬🇧
/ˈɒpəreɪtə(r)/
a person who uses a machine
The machine operator makes sure the equipment works safely.
機器操作員確保設備安全運行。
a person or company that runs a business
The bus operator provides transportation services to the community.
巴士營運商為社區提供交通服務。
a person who connects phone calls
Call the operator if you need help with your phone call.
如果您需要電話幫助,請呼叫接線員。
a person who is clever at getting what they want
He's a smooth operator who always gets good deals.
他是個圓滑的操盤手,總能拿到好交易。
a symbol that shows a math operation
The plus sign is a math operator for addition.
加號是用於加法的數學運算符。