An operator wearing earphone was sitting in the telephone exchange.
戴
机的接线员正坐在总机室里。
机;听筒
;
机;
机;
;
音
, 麦克风;
音
, 扬
, 喇叭;
;

;An operator wearing earphone was sitting in the telephone exchange.
戴
机的接线员正坐在总机室里。
明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。