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Irobot 's next product , ariel , a land and sea mine removal system , debuted in 1996 .

1996年，iRobot又推出了适用于陆地和水面的扫雷机器人Ariel。

The result was the bestselling ebook , infinity blade : awakening , which debuted at no. 1 on ibooks .

最终，桑德森写成了一本畅销电子书《无尽之剑：觉醒》（InfinityBlade:Awakening），这本书一经发售就占据了iBooks的榜首。

Apple 's apple iii and lisa computers that debuted in 1980 and 1983 were flops .

苹果公司分别于1980年和1983年推出的appleiii和lisa电脑都是失败之作。

It has been selling about a million devices each week since it debuted in november .

该产品于去年11月推出以来，一星期的销售量达到了约为100万台。

In late september , the social network debuted a gift service that lets users send real-world presents such as cupcakes or flowers to friends .

9月底，这家社交网络首次推出了送礼服务，让用户可以给朋友赠送纸杯蛋糕或鲜花等真实的礼物。