VOA慢速英语:马斯克演示了计算机和大脑的连接技术

chip – n. an electronic device that contains many circuits used in computers

artificial intelligence – n. the power of a machine to copy intelligent human behavior

implant – v. to place something into someone's body in a medical operation

surgeon – n. a doctor who performs medical operations

indistinguishable – adj. impossible to see or hear as different or separate

accuracy – n. how correct or exact something is