词汇 | commercial |
词源 | commercial. An American term for a radio or TV ad. The term was first recorded on a 1923 Eveready Flashlight Hour ra- dio show. According to one ad executive, ad agencies today air 300,000 commercials a year. The highest price ever paid for a commercial was the $1.3 million paid for a 30-second spot by Pepsi Cola during Super Bowl XXXI in 1997. |
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