Word
bullhorns
手提式电子扩音器
bullhorns is the plural of bullhorn.
核心释义
bullhorn
- 1.
手提式电子扩音器
n. a portable loudspeaker with built-in microphone and amplifier
用法In use
The coach shouted through a bullhorn to give the team instructions.
用法提示:bullhorn 作名词,指手提式电子扩音器,在句中作介词 through 的宾语。
Someone used a bullhorn to announce the start of the race.
用法提示:名词 bullhorn 表示手提式电子扩音器,在句中作 used 的宾语。
She picked up the bullhorn and called for silence.
用法提示:名词 bullhorn 作 picked up 的宾语,指扩音器。
use a bullhorn
bullhorn 是可数名词,复数形式为 bullhorns。
He used a bullhorn to call for help.
他用手提式电子扩音器呼救。
speak through a bullhorn
与介词 through 搭配表示“通过…”传递声音。
相关词与表达Connections
搭配Collocations
- speak through a bullhorn
- 用扩音器讲话
- The coach spoke through a bullhorn to the players on the field.教练用扩音器向场上的球员讲话。
- shout into a bullhorn
- 对着扩音器大喊
- Police shouted into a bullhorn, ordering the crowd to disperse.警察对着扩音器大喊,命令人群散去。
- carry a bullhorn
- 携带扩音器
- Protesters carried bullhorns and banners.抗议者携带扩音器和横幅。
- raise a bullhorn
- 举起扩音器
- He raised a bullhorn to address the crowd.他举起扩音器向人群讲话。
- make an announcement with a bullhorn
学习提示Learner notes
记忆技巧Memory Tip
联想:bull(公牛)+ horn(角),想象一只牛角被做成扩音器,警察举着它大喊,声音像牛吼一样洪亮。
语境与语域Context & Register
语域:neutral 常见场景:公共活动、体育赛事、应急指挥 通常用于户外集会、体育赛事或应急指挥等需要大声扩音的场合;在正式书面语中,更常见的是 loudspeaker 或 megaphone。
语法说明Grammar Note
复数形式为 bullhorns。
一起学习词形Learn the forms together
页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from ECDICT, WIKTIONARY.