VOA慢速英语:新加坡研究人员开发出具有触觉的电子皮肤

prosthetic – n. an artificial device that replaces a missing or injured part of the body

texture – n. the way something feels when you touch it

Braille – n. a form of written language for blind people, in which characters are represented by patterns of raised dots that are felt with the fingertips.

detect – v. discover or notice something

squishy – adj. soft when pressed

numb – adj. unable to think, feel, or react normally because of something that shocks or upsets you

character – n. a person who appears in a story, book, play, movie, or television show