Meaning of nèi yī:
nèi yī
内衣
Noun
undergarment; underwear; CL:件[jian4]
Zài dōngtiān, wǒ tōngcháng chuān gèng duō de nèiyī lái bǎonǔan.
在冬天,我通常穿更多的内衣来保暖。
In winter, I usually wear more undergarments to stay warm.
Wǒ jīntiān mǎile jǐ jiàn xīn de nèiyī.
我今天买了几件新的内衣。
I bought some new underwear today.
Wǒ xūyào mǎi yīxiē xīn de nèiyī.
我需要买一些新的内衣。
I need to buy some new underwear.