Deaf-aid
n. 助听器
📖 牛津释义
deaf-aid
n small (usu electronic) device that helps a person to hear; hearing-aid 助听器.
🧩 词语组成解析
deaf
[dɛf]
adj. 聋的;不愿听的;
aid
[eid]
n. 帮助;助手;外援;辅助设备;
vt. 帮助;资助;救助;促进;
vi. 帮助;
🗣️ 情景例句
And you won't be able to speak for a while.
有一段时间 你们没有办法讲话。
We can offer a discount in progressive stages according to the size of the order.
根据订购数量的大小，我们可提供累进的折扣。
Number 13 buses run much more frequently, don't they?
13路车跑得更勤，是不是？