Ear-trumpet
[医] 助听筒
📖 牛津释义
ear-trumpet
n trumpet-shaped tube formerly used by partially deaf people to magnify sound （旧时的）喇叭形助听器.
🧩 词语组成解析
ear
[iə]
n. 耳朵;听觉，听力;耳状物;穗;
vi. 抽穗;（美俚）听见;
trumpet
['trʌmpɪt]
n. 喇叭;小号;[乐]音栓;喇叭似的声音;
vt. 大声说出或宣告;
vi. 吹喇叭，吹小号;发出回声;
🗣️ 情景例句
He had blond hair.
他原来是金色头发 。
What did he say in the letter?
他在信里说什么了？
We can't make up our minds.
我们还拿不定主意。