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随着互联网的广泛使用，网络安全问题也变得日益突出。
Network security becomes worse with the widely use of the Internet.
youdao
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孩子们使用互联网已经成为一个大问题。
Children using the Internet has become a big concern.
youdao
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孩子们使用互联网已经成为一个大问题。
Children using the Internet has become a big concern.
youdao