VOA慢速英语:谷歌禁止其人工智能技术用于武器

artificial intelligence – n. ability of a machine to reproduce human behavior

principle – n. a rule or belief that influences behavior and which is based on what a person thinks is right

ethical – adj. following accepted rules of behavior: morally right and good

surveillance – n. intelligence gathering

autonomous – adj. taking part in an activity separately from other things

doubt – n. a feeling of not being sure about something

presumably – adv. very likely

confidence – n. a feeling of being sure of your ability to do things well

apply – v. use something in a particular situation