我能用它发送和接收短信吗?
市场调研公司Nielsen Mobile的数据显示,拥有手机的美国青少年每个月平均要发送和接收2,272条短信息。
Teenagers with cellphones each send and receive 2, 272 text messages a month on average, Nielsen Mobile says.
尼尔森公司发现,白人每月平均发送和接收566条短信,非洲裔和西班牙裔美国人发送和接收的短信数量则分别为780和767条。
According to Nielsen, African-Americans and Hispanics send and receive an average of 780 and 767 texts a month respectively, compared with 566 for whites.
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