Deaf 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
It needs your time, and it needs your energy.
它需要你的时间 需要你的精力。
How long have you studied English?
你学英语多久了？
Well, I've dug this hole. Hold this stick, while I knock it in.
嗯，我已挖好了坑。当我插木混时，你帮扶着。