大师作文网center speaker 和rear speaker是什么意思
来源：学生作业帮 编辑：大师作文网作业帮 分类：综合作业 时间：2024/11/11 08:19:47
center speaker 和rear speaker是什么意思
一个老式音箱上面的,
一个老式音箱上面的,
speaker 1.说话者;演讲者;演说家
The chairman introduced the speaker to the audience.
主席将演讲人介绍给听众.
2.讲(某种)语言的人
He is a speaker of French.
他说法文.
3.(大写)(英国下议院,美国众议院)议长[the S]
There were rumors that he would resign as Speaker after 1982.
谣传他将在一九八二年后辞去议长的职务.
4.扬声器,扩音机
The left-hand speaker doesn't seem to be working.
左手的扬声器看样子失灵了.
5.【美】练习演讲用的范本
center speaker 中央扬声器
rear speaker 后部扬声器
The chairman introduced the speaker to the audience.
主席将演讲人介绍给听众.
2.讲(某种)语言的人
He is a speaker of French.
他说法文.
3.(大写)(英国下议院,美国众议院)议长[the S]
There were rumors that he would resign as Speaker after 1982.
谣传他将在一九八二年后辞去议长的职务.
4.扬声器,扩音机
The left-hand speaker doesn't seem to be working.
左手的扬声器看样子失灵了.
5.【美】练习演讲用的范本
center speaker 中央扬声器
rear speaker 后部扬声器