Megaphone
n. 扩音器\\n[医] 反射扩音器
✅ 同义词
🔤 词根
mega-表示“兆”
📖 牛津释义
megaphone
n
funnel-shaped device for speaking through, that allows the voice to be heard at a distance 扩音器; 传声筒; 喇叭筒.
🏥 医学释义
扩音器，嗽叭筒
🌿 同词根单词
🗣️ 情景例句
I've been there several times.
我到那儿去过好几次。
I am afraid I will not be able to accompany you.
我恐怕无法跟你在一起了。
It was very dark, so they turned on a torch.
饭厅很暗，于是他们打开了手电筒。