内衣英文的读法是underwear。

双语例句如下：

1.氨纶弹性针织品的发展与内衣卫生保健Thedevelopmentoflycraknittedfabricandthehealthprotectionofunderclothes

2.他们给他换了新内衣和一套干净的工作服。Theyhadgivenhimnewunderclothesandacleansuitofoveralls.

3.她打行李时带了一套换洗的内衣。Shepackedonechangeofunderwear.

4.她把衣服脱得只剩下了内衣。Shestrippeddowntoherunderwear.

5.他穿好内衣，然后穿上西装。Heputonhisunderwearandgotintohissuit.

6.我可以告诉你我的内衣一直装衬垫的。IcantellyouIalwayspaddedmybras.

7.最新款的运动内衣是一种可外穿的彩色上装。Thelatestinsport***rasarecolorfultopsdesignedasouterwear.

8.不要直接加热烘干内衣，那样会损坏布料。Neverdryunderwearoverdirectheat;itwillweakenthefabric.

9.他的羊毛内衣总是使他发痒。Hiswoolshirtalwaysitcheshim.

10.她们靠当内衣模特谋生。Theymodelunderwearforaliving.