loudspeaker [名詞] 揚聲器,擴聲器,喇叭
短網址:
複製網址
loudspeaker
['laud'spi:kə]
n.揚聲器, 喇叭
例句與用法：
A device for projecting sound waves, as in a loudspeaker.
角狀擴音器一種用來產生聲波的裝置，如揚聲器
By the time she had her design thought out, the loudspeaker had broadcast her plan throughout the factory.
等她把設計辦法想出來時，大喇叭己經把她的辦法向全廠廣播了。
A loudspeaker designed to reproduce bass frequencies.
低頻揚聲器設計用來再現低音頻率的揚聲器
The police addressed the crowd through a loudspeaker on their car.
警察通過他們汽車上的喇叭向人群喊話。
英文解釋:
名詞 loudspeaker:
electro-acoustic transducer that converts electrical signals into sounds loud enough to be heard at a distance
同義詞：speaker, speaker unit, loudspeaker system, speaker system
以上來源於大辭典
英文瀏覽紀錄
2025-07-03
loudspeaker
1
英文熱門瀏覽
increase
37540
(
名詞
)
villain
30639
major
28132
(
形容詞
)
attractive
19047
(
名詞
)
accumulation
16408
(
名詞
)
threshold
16061
(
動詞
)
analyze
13752
(
動詞
)
refer
11628
guarantee
10876
(
形容詞
)
latest
10038
abandon
9984
(
形容詞
)
eager
9829
英文相關瀏覽
(
冠詞
)
a
6297
(
縮寫
)
A.M.
4920
abandon
9984
(
形容詞
)
abandoned
4976
(
名詞
)
abbey
4981
(
縮寫
)
abbreviate
5524
(
名詞
)
abbreviation
4324
(
名詞
)
abdomen
4919
(
動詞
)
abide
8621
(
名詞
)
ability
5444
(
形容詞
)
able
5419
(
形容詞
)
abnormal
5528
日期 :2018-01-08