operator基本解释
n,[经管]经营者；[计]操作员；[通信]话务员；行家,同近
computers which can be used by untrained operators.未经训练的操作者也可使用的电脑
经营者；操作员；话务员；行家英释nnsomeone who operates a machine or piece of equipment
telephone operator,话务员.短语
