这些信息可以帮助科学家在未来发明一种简单的呼吸测试来检测癌症。
The information could help scientists create a simple breath test for cancer in the future.
呼吸测试的原理是运用了化学方法将呼吸中的癌细胞标示出。
The prototype breath test USES a chemical method to spot markers of cancer present in the breath.
世界首家宿醉酒吧开业，进门前你需要先进行呼吸测试。
The world's first hangover bar has opened - and you'll be breathalysed to check you have been drinking.
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