operator ['ɔpəreɪtə] 名词
微软	operador (A sign or symbol that specifies the type of calculation to perform within an expression. There are mathematical, comparison, logical, and reference operators)
摄影	operador
英语 词库
operator ['ɔpəreɪtə] 名词
军队, 缩写	op; oper; opr; or
缩写, 非正式的	o
航空	A person, organization or enterprise engaged in or offering to engage in an aircraft operation.

Operator : 17 短语, 3 学科

微软	2
摄影	5
装载设备	10