salt burn

基本解释

Burn boiling sea water, fresh water for the steam evaporation, salt remain in the bottom of the pot and steam condensation for the distilled water, that is freshwater.
把海水烧到沸腾，淡水蒸发为蒸汽，盐留在锅底，蒸汽冷凝为蒸馏水，即是淡水。
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Dissolve two teaspoons of salt in 1/4 cup of warm water and swish it around in your mouth for at least 20 seconds, gargling if you have a sore throat. It will likely burn at first, but it works.
用1/4杯温水溶解两茶勺盐，在口中漱至少20秒，如果你之前有嗓子痛，会有些许灼伤感，但很快就会起好的作用。

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