英语词汇to perk up是什么意思，to perk up的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典-觉斋网

单词	to perk up
释义	DEFINITIVE EXAMPLES 权威例句〔perk〕A giveaway helps to perk up sales.赠品会促进销售。英汉大词典Our next task is to perk up sales in Europe.我们的下一项任务就是增加在欧洲的销售额。牛津商务
随便看	backing coil backing copy backing cough backing film backing material backing memory backing movement backing of smoke backing off backing out backing out backing out backing pages backing paper backing pass backing pin backing pulley backing pump backing register backing ring backing run backing sand backing sheet backing shunting backing side

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