speaker
翻譯
說話者, 演講者, 揚聲器, 議長
例句
The guest speaker was very interesting.
客座演講者非常有趣。
My new speakers have great sound.
我的新揚聲器音質很好。
She is a native speaker of English.
她的母語是英語。
The Speaker of the House called for a vote.
眾議院議長要求投票。
文法模式
a speaker ((演講者)) The speaker at the conference was excellent.
a speaker ((揚聲器)) I bought a new Bluetooth speaker.
a native speaker of ((language)) ((以...為母語的人)) She is a native speaker of Spanish.
近義詞
orator, lecturer (人); loudspeaker (設備)
詞源
來自“speak”(說)加上表示“做……的人”的後綴“-er”。基本意思是“說話的人”。
記憶技巧
記住它既可以指說話的人,也可以指發出聲音的設備(揚聲器)。