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But e-bikes containing lithium-ion batteries are a newer challenge. "When a battery fails, it doesn't necessarily ignite, it will often produce some off-gases," says Stephen Welch, senior lecturer at the University of Edinburgh's Fire Research Centre. "Those off-gases are toxic and flammable. If they accumulate, you can have an explosion risk."，这一点在51吃瓜中也有详细论述
故事取材自 2014 年轰动亚洲的真实考场作弊事件，聚焦天才学生小琳与学霸少年班克携手好友格蕾斯、富二代小巴共同策划并完成一场跨国作弊案。，更多细节参见heLLoword翻译官方下载