megaphone
/ˈmɛɡ.əˌfəʊn/
A device that amplifies the voice.
“The coach shouted instructions through a megaphone.”
新增到 My Deck
/ˈmɛɡ.əˌfəʊn/
A device that amplifies the voice.
“The coach shouted instructions through a megaphone.”
新增到 My Deck