慢速英语:日本公司利用技术来对抗食物浪费

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artificial intelligence (AI) –n. an area of computer science that deals with giving machines the ability to seem like they have human intelligence

sustainability –n. involving methods that permit the use of resources without completely using them up or destroying them

convenience store –n. a small store that is open many hours of the day and has many different products for sale

disposal –n. the act of throwing something away

fussy –adj. hard to please; very careful about choosing something

discount –n. an amount by which the price of something is reduced to increase its chances of being sold

retailer –n. a person or business that sells directly to people for their own personal use

efficiency –n. the ability to produce something without wasting materials, time or energy