耳塞

yé ye nǎi nai nián jì dà le tīng lì xià jiàng xū yào ěr sāi bāng zhù tīng lì

爷爷奶奶年纪大了听力下降，需要耳塞帮助听力。

Grandpa and grandma are old and have hearing loss. They need earplugs to help them hear.

zhè shì yī duì hùn hé rù ěr shì ěr sāi fēi cháng fú hé tè bié de gè xìng huà xū qiú

这是一对混合入耳式耳塞，非常符合特别的个性化需求。

A hybrid pair of ear phonesare the perfect example of refined individuality.

tā cóng ěr duo zhōng qǔ chū mián máo ěr sāi lái

她从耳朵中取出棉毛耳塞来。

She took the plug of cotton wool from her ear.

wǒ yǐ jīng mǎi le ěr sāi

我已经买了耳塞。

I've already bought earplugs.