叫人到食品店去买一听饼干。

Send round to the grocer's for a tin of biscuits.

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在一份比较来说较小型的研究中，48名参与者吃饼干等甜食或洋芋片等咸点，一边透过耳机听安静或是嘈杂的声音。

In a comparatively small study, 48 participants were fed sweet foods such as biscuits or salty ones such as crisps, while listening to silence or noise through headphones.

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耳机里面会播放音量大和音量小的噪音，最后吃东西时耳机中大声播放噪音的参与者吃下了4块椒盐脆饼干，而听小声噪音的参与者吃下了2.75块椒盐脆饼干。

The ones loud enough to mask the sound of chewing made subjects eat more — 4 pretzels compared to 2.75 pretzels for the "quiet" group.

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