Your stomach's blood vessels constrict when you drink cold drinks.

当你喝冷饮时你胃里的血管会收缩。

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B - That sounds good, but in Chinese culture we do not drink cold drinks. I will have boiled water.

听起来不错，但是根据中国的传统文化，我们不喝冷饮。我们会选择白开水。

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Bad luck, cold drinks will plug teeth; Water is more unlucky to be drink also calculate, be stuck in the tooth.

人倒霉，喝凉水也会塞牙；水更倒霉，被喝也就算了，还要被困在牙里。

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