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单词

hearing-aid

读音
ˈhɪrɪŋ eɪd
美式
英式
词根

释义

n. 助听器

例句

Induction loops are also used to power hearing-aid implants without the need for troublesome wires.
感应圈还被用于启动助听器植入物,而不需要那烦人的金属丝。
A hearing aid helps to overcome defects in hearing.
助听器有助于克服听觉缺陷。
Make sure your hearing aid, wheelchair or eyeglasses are next to your bed.
确保你的助听器、轮椅或眼镜放在床边。

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经济学人(The Economist)